Introduction – Company Background

GuangXin Industrial Co., Ltd. is a specialized manufacturer dedicated to the development and production of high-quality insoles.

With a strong foundation in material science and footwear ergonomics, we serve as a trusted partner for global brands seeking reliable insole solutions that combine comfort, functionality, and design.

With years of experience in insole production and OEM/ODM services, GuangXin has successfully supported a wide range of clients across various industries—including sportswear, health & wellness, orthopedic care, and daily footwear.

From initial prototyping to mass production, we provide comprehensive support tailored to each client’s market and application needs.

At GuangXin, we are committed to quality, innovation, and sustainable development. Every insole we produce reflects our dedication to precision craftsmanship, forward-thinking design, and ESG-driven practices.

By integrating eco-friendly materials, clean production processes, and responsible sourcing, we help our partners meet both market demand and environmental goals.

Core Strengths in Insole Manufacturing

At GuangXin Industrial, our core strength lies in our deep expertise and versatility in insole and pillow manufacturing. We specialize in working with a wide range of materials, including PU (polyurethane), natural latex, and advanced graphene composites, to develop insoles and pillows that meet diverse performance, comfort, and health-support needs.

Whether it's cushioning, support, breathability, or antibacterial function, we tailor material selection to the exact requirements of each project-whether for foot wellness or ergonomic sleep products.

We provide end-to-end manufacturing capabilities under one roof—covering every stage from material sourcing and foaming, to precision molding, lamination, cutting, sewing, and strict quality control. This full-process control not only ensures product consistency and durability, but also allows for faster lead times and better customization flexibility.

With our flexible production capacity, we accommodate both small batch custom orders and high-volume mass production with equal efficiency. Whether you're a startup launching your first insole or pillow line, or a global brand scaling up to meet market demand, GuangXin is equipped to deliver reliable OEM/ODM solutions that grow with your business.

Customization & OEM/ODM Flexibility

GuangXin offers exceptional flexibility in customization and OEM/ODM services, empowering our partners to create insole products that truly align with their brand identity and target market. We develop insoles tailored to specific foot shapes, end-user needs, and regional market preferences, ensuring optimal fit and functionality.

Our team supports comprehensive branding solutions, including logo printing, custom packaging, and product integration support for marketing campaigns. Whether you're launching a new product line or upgrading an existing one, we help your vision come to life with attention to detail and consistent brand presentation.

With fast prototyping services and efficient lead times, GuangXin helps reduce your time-to-market and respond quickly to evolving trends or seasonal demands. From concept to final production, we offer agile support that keeps you ahead of the competition.

Quality Assurance & Certifications

Quality is at the heart of everything we do. GuangXin implements a rigorous quality control system at every stage of production—ensuring that each insole meets the highest standards of consistency, comfort, and durability.

We provide a variety of in-house and third-party testing options, including antibacterial performance, odor control, durability testing, and eco-safety verification, to meet the specific needs of our clients and markets.

Our products are fully compliant with international safety and environmental standards, such as REACH, RoHS, and other applicable export regulations. This ensures seamless entry into global markets while supporting your ESG and product safety commitments.

ESG-Oriented Sustainable Production

At GuangXin Industrial, we are committed to integrating ESG (Environmental, Social, and Governance) values into every step of our manufacturing process. We actively pursue eco-conscious practices by utilizing eco-friendly materials and adopting low-carbon production methods to reduce environmental impact.

To support circular economy goals, we offer recycled and upcycled material options, including innovative applications such as recycled glass and repurposed LCD panel glass. These materials are processed using advanced techniques to retain performance while reducing waste—contributing to a more sustainable supply chain.

We also work closely with our partners to support their ESG compliance and sustainability reporting needs, providing documentation, traceability, and material data upon request. Whether you're aiming to meet corporate sustainability targets or align with global green regulations, GuangXin is your trusted manufacturing ally in building a better, greener future.

Let’s Build Your Next Insole Success Together

Looking for a reliable insole manufacturing partner that understands customization, quality, and flexibility? GuangXin Industrial Co., Ltd. specializes in high-performance insole production, offering tailored solutions for brands across the globe. Whether you're launching a new insole collection or expanding your existing product line, we provide OEM/ODM services built around your unique design and performance goals.

From small-batch custom orders to full-scale mass production, our flexible insole manufacturing capabilities adapt to your business needs. With expertise in PU, latex, and graphene insole materials, we turn ideas into functional, comfortable, and market-ready insoles that deliver value.

Contact us today to discuss your next insole project. Let GuangXin help you create custom insoles that stand out, perform better, and reflect your brand’s commitment to comfort, quality, and sustainability.

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China anti-bacterial pillow ODM design

Are you looking for a trusted and experienced manufacturing partner that can bring your comfort-focused product ideas to life? GuangXin Industrial Co., Ltd. is your ideal OEM/ODM supplier, specializing in insole production, pillow manufacturing, and advanced graphene product design.

With decades of experience in insole OEM/ODM, we provide full-service manufacturing—from PU and latex to cutting-edge graphene-infused insoles—customized to meet your performance, support, and breathability requirements. Our production process is vertically integrated, covering everything from material sourcing and foaming to molding, cutting, and strict quality control.Taiwan anti-odor insole OEM service

Beyond insoles, GuangXin also offers pillow OEM/ODM services with a focus on ergonomic comfort and functional innovation. Whether you need memory foam, latex, or smart material integration for neck and sleep support, we deliver tailor-made solutions that reflect your brand’s values.

We are especially proud to lead the way in ESG-driven insole development. Through the use of recycled materials—such as repurposed LCD glass—and low-carbon production processes, we help our partners meet sustainability goals without compromising product quality. Our ESG insole solutions are designed not only for comfort but also for compliance with global environmental standards.Vietnam ODM expert for comfort products

At GuangXin, we don’t just manufacture products—we create long-term value for your brand. Whether you're developing your first product line or scaling up globally, our flexible production capabilities and collaborative approach will help you go further, faster.Graphene insole manufacturer in Thailand

📩 Contact us today to learn how our insole OEM, pillow ODM, and graphene product design services can elevate your product offering—while aligning with the sustainability expectations of modern consumers.Taiwan insole ODM design and manufacturing factory

In a paper published in Science, biologists at Baylor College of Medicine, the Netherlands Cancer Institute and Rice University studying the tree of life unveil a new classification system for cell nuclei and the discovery of a method for transmuting one type of cell nucleus into another. This illustration shows the menagerie of chromosome contact patterns in the nuclei of various animals and plants. Credit: Graphic by Adam Fotos, Olga Dudchenko, Benjamin Rowland and Erez Lieberman Aiden/Baylor College of Medicine One hundred fifty years ago, Dmitri Mendeleev created the periodic table, a system for classifying atoms based on the properties of their nuclei. This week, a team of biologists studying the tree of life has unveiled a new classification system for cell nuclei, and discovered a method for transmuting one type of cell nucleus into another. The study, which appears this week in the journal Science, emerged from several once-separate efforts. One centered on the DNA Zoo, an international consortium spanning dozens of institutions including Baylor College of Medicine, the National Science Foundation-supported Center for Theoretical Biological Physics (CTBP) at Rice University, the University of Western Australia and SeaWorld. Scientists on the DNA Zoo team had been working together to classify how chromosomes — which can be several meters long — fold up to fit inside the nuclei of different species from across the tree of life. “Whether we were looking at worms or urchins, sea squirts or coral, we kept seeing the same folding patterns coming up,” said Olga Dudchenko, co-first author of the new study and a member of The Center for Genome Architecture at Baylor and CTBP. Biologists at Baylor College of Medicine, the Netherlands Cancer Institute and Rice University show in a study published in Science that the nuclear arrangement in a human cell can be turned into that typical of a fly. Credit: Illustration by Evgeny Gromov Eventually, the team realized it was just seeing variants on two overall nuclear designs. “In some species, chromosomes are organized like the pages of a printed newspaper, with the outer margins on one side and the folded middle at the other,” explained Dudchenko, who is also co-director of DNA Zoo. “And then in other species, each chromosome is crumpled into a little ball.” “So we had a puzzle,” said Erez Lieberman Aiden, an associate professor and Emeritus McNair Scholar at Baylor, co-director of the DNA Zoo and senior author on the new study. “The data implied that over the course of evolution, species can switch back and forth from one type to the other. We wondered: What is the controlling mechanism? Might it be possible to change one type of nucleus into another in the lab?” Aiden is also director of The Center for Genome Architecture and a senior investigator at CTBP. An artist’s interpretation of chromatin folded up inside the nucleus. A study of the extraordinarily long contour of folded DNA led by biologists at Baylor College of Medicine, the Netherlands Cancer Institute and Rice University revealed nature’s method for transmuting one type of cell nucleus into another. Credit: Mary Ellen Scherl Meanwhile, an independent team in the Netherlands had discovered something unexpected. “I was doing experiments on a protein called condensin II, which we knew plays a role in how cells divide,” said Claire Hoencamp, co-first author of the study and a member of the laboratory of Benjamin Rowland at the Netherlands Cancer Institute. “But we observed the strangest thing: When we mutated the protein in human cells, the chromosomes would totally rearrange. It was baffling!” The two teams met at a conference in the Austrian mountains, where Rowland presented his lab’s latest work. They soon realized that Hoencamp had hit on a way to convert human cells from one nuclear type to another. An artist’s interpretation of evolution from primates, via modern humans to mosquitoes. This artwork is a play on data gathered by biologists at Baylor College of Medicine, the Netherlands Cancer Institute and Rice University that shows the organization of the human genome can change into something that resembles the genome organization of mosquitoes. Credit: Joris Koster/Netherlands Cancer Institute “When we looked at the genomes being studied at the DNA Zoo, we discovered that evolution had already done our experiment many, many times! When mutations in a species break condensin II, they usually flip the whole architecture of the nucleus,” said Rowland, senior author on the study. “It’s always a little disappointing to get scooped on an experiment, but evolution had a very long head start.” The team decided to work together to confirm condensin II’s role. But then the COVID-19 pandemic struck, and much of the world shut down. “Without access to our laboratories, we were left with only one way to establish what condensin II was doing,” Hoencamp said. “We needed to create a computer program that could simulate the effects of condensin II on the chain of hundreds of millions of genetic letters that comprise each human chromosome.” An image shows an origami-like sequence of the human chromosome 14-folded into a three-dimensional pattern. Biologists at Baylor College of Medicine study how the genomes of different organisms across the tree of life fold in 3D. Credit: Jason Ku, Erik Demaine/Baylor College of Medicine The team turned to José Onuchic, the Harry C. and Olga K. Wiess Chair of Physics at Rice. “Our simulations showed that by destroying condensin II, you could make a human nucleus reorganize to resemble a fly nucleus,” said Onuchic, co-director of CTBP, which includes collaborators at Rice, Baylor, Northeastern University and other institutions in Houston and Boston. The simulations were performed by a team within Onuchic’s lab at CTBP led by postdoctoral fellow and co-first author Sumitabha Brahmachari, working with Vinicius Contessoto, a former postdoc at CTBP, and Michele Di Pierro, a CTBP senior investigator and currently an assistant professor at Northeastern University. “We began with an incredibly broad survey of two billion years of nuclear evolution,” Brahmachari said. “And we found that so much boils down to one simple mechanism, that we can simulate as well as recapitulate, on our own, in a test tube. It’s an exciting step on the road to a new kind of genome engineering — in 3D!” Reference: “3D genomics across the tree of life reveals condensin II as a determinant of architecture type” by Claire Hoencamp, Olga Dudchenko, Ahmed M. O. Elbatsh, Sumitabha Brahmachari, Jonne A. Raaijmakers, Tom van Schaik, Ángela Sedeño Cacciatore, Vinícius G. Contessoto, Roy G. H. P. van Heesbeen, Bram van den Broek, Aditya N. Mhaskar,#, Hans Teunissen, Brian Glenn St Hilaire, David Weisz, Arina D. Omer, Melanie Pham, Zane Colaric, Zhenzhen Yang, Suhas S. P. Rao, Namita Mitra, Christopher Lui, Weijie Yao, Ruqayya Khan, Leonid L. Moroz, Andrea Kohn, Judy St. Leger, Alexandria Mena, Karen Holcroft, Maria Cristina Gambetta, Fabian Lim, Emma Farley, Nils Stein, Alexander Haddad, Daniel Chauss, Ayse Sena Mutlu, Meng C. Wang, Neil D. Young, Evin Hildebrandt, Hans H. Cheng, Christopher J. Knight, Theresa L. U. Burnham, Kevin A. Hovel, Andrew J. Beel, Pierre-Jean Mattei, Roger D. Kornberg, Wesley C. Warren, Gregory Cary, José Luis Gómez-Skarmeta, Veronica Hinman, Kerstin Lindblad-Toh, Federica Di Palma, Kazuhiro Maeshima, Asha S. Multani, Sen Pathak, Liesl Nel-Themaat, Richard R. Behringer, Parwinder Kaur, René H. Medema, Bas van Steensel, Elzo de Wit, José N. Onuchic, Michele Di Pierro, Erez Lieberman Aiden and Benjamin D. Rowland, 28 May 2021, Science. DOI: 10.1126/science.abe2218 Work at Rice, Baylor, and Northeastern was supported by the National Science Foundation (NSF), the Welch Institute, the National Institutes of Health, the NSF-supported Behavioral Plasticity Research Institute, IBM, the Pawsey Supercomputing Center and Illumina Inc.

Lake Victoria’s Winam Gulf is a body of water similar to Lake Erie, and could potentially be a model for the Great Lake in a warming climate. Credit: George Bullerjahn/Bowling Green State University A study of Kenya’s Winam Gulf is shedding light on how harmful algal blooms may evolve in a warming climate. Scientists identified toxin-producing cyanobacteria that threaten water supplies, wildlife, and human health. Their findings could help predict similar changes in Lake Erie. To better understand how harmful algal blooms (HABs) might develop in Lake Erie as the climate warms, scientists from the University of Michigan participated in a study of cyanobacteria in Kenya’s Lake Victoria. When cyanobacteria grow uncontrollably, they can form thick green blooms known as cyanobacterial harmful algal blooms (cyanoHABs). Some cyanobacteria release toxins that pose serious risks not only to wildlife and livestock but also to people who rely on the water for drinking, bathing, and fishing. Winam Gulf, a part of Lake Victoria with environmental conditions similar to those of Lake Erie, experiences harmful algal blooms year-round, making it a useful case study for predicting Lake Erie’s future in a warming climate. The Kenyan flag flies aboard a vessel used to sample different sites across Lake Victoria’s Winam Gulf for different types of cyanobacteria. An international research team including scientists from the University of Michigan recently completed a genetic survey of cyanobacteria in the lake, which will help local officials track potentially dangerous cyanobacterial harmful algal blooms. Credit: Lauren Hart, University of Michigan A Crucial Study with Global Implications “Our collaboration wanted to study not only harmful algal blooms, but also the social consequences of HABs in the context of the Winam Gulf being a model for a warming Lake Erie,” said Lauren Hart, lead author of the study, who completed the work as a U-M doctoral student. “Winam Gulf is one of the most productive basins in Lake Victoria for fishing, and it’s depended upon by Kenya’s third largest city, Kisumu.” Although these algal blooms do take place year-round, previously researchers had not completed a genetic catalog of the cyanobacteria that live in the Gulf. Now, a group of researchers from North America and Kenya have completed genetic sequencing of cyanobacteria across the Winam Gulf. Their results, which will also help local officials track harmful algal blooms, were published in the journal Applied and Environmental Microbiology. A greenish tint to the water of Lake Victoria’s Winam Gulf indicates a cyanobacterial harmful algal bloom. Credit: George Bullerjahn/Bowling Green State University Health Risks for Vulnerable Communities “The paper that Lauren led unmasks the synthetic capability of cyanobacterial blooms in an area plagued by year-round bloom events. Unlike in the U.S., where water treatment plants effectively remove cyanobacterial toxins, there are no such resources available in Kenya. Rural populations drink water directly from the lake, yielding exposure risks that Westerners never face,” said senior author George Bullerjahn, professor of biological sciences at Bowling Green State University. “Understanding the toxigenic capability of the Lake Victoria blooms is a first step in developing protocols to inform residents about such risks so that they may change their water use during intense bloom periods.” Water contaminated with toxic cyanobacteria can’t be made safe by boiling. Boiling can actually make the water even less safe because boiling the toxin-producing bacteria can split bacteria open, unleashing more toxins. People use the water of Lake Victoria’s Winam Gulf to bathe, wash dishes and wash clothes. A team of researchers from North America and Kenya recently completed a genetic survey of cyanobacteria in the lake, which will help local officials track potentially dangerous cyanobacterial harmful algal blooms. Credit: Lauren Hart, University of Michigan Cataloging Cyanobacteria in Winam Gulf To do a complete genetic survey of cyanobacteria in Winam Gulf, researchers took samples from the lake in 2022 and 2023. They identified a kind of cyanobacteria called Dolichospermum as the most dominant bloom-forming cyanobacteria. At most sites where the researchers found Dolichospermum, they also found another cyanobacteria called Microcystis. Microcystis and a cyanobacteria called Planktothrix were more abundant in shallow and turbid sites. All three of these cyanobacteria are also found in cyanoHABs in Lake Erie. This was an interesting finding, Hart said, because areas of turbidity—water in which there’s a lot of suspended material, such as where rivers flow into lakes—can mask the visibility of harmful algal blooms. Harmful algal blooms can often show up as clouds of green material, but in turbid areas, water can simply appear murky. “This was really concerning in areas where people are using the raw water because you can’t see the bloom, so you’re not practicing these habits you may practice when there is a scum,” Hart said. Uncovering the Genetic Potential of Toxins Hart herself identified that the organism Microcystis produces microcystin, a toxin that can damage the liver, as well as 300 other clusters of genes responsible for producing molecules, both toxic and otherwise, according to study co-author Gregory Dick, U-M professor of earth and environmental science and director of the Great Lakes Center for Freshwaters and Human Health. “Lauren’s work is a great example of how environmental genomics can address longstanding questions, such as which organism is producing known toxins, as well as uncover genetic potential for production of a vast diversity of other molecules of interest, some of which we didn’t even know to look for,” Dick said. How Algal Toxins Harm Human Health Toxins can enter the human body through several pathways, including ingesting the toxins, breathing them when they become airborne, or absorbing them through the skin while bathing or laundering clothes. People who are immunocompromised are most at risk for harm from these toxins, according to Hart, who also focuses on how different toxins interact together once inside the human body. “My work is interested in this synergy question: If microcystin and another toxin that Microcystis makes gets into our bodies at the same time, does one plus one equal four rather than two? Can one amplify the other’s effect?” Hart said. “There is a small line of research beginning to come out that finds harmful synergies between these molecules, especially when it comes to fatty liver disease and harming your gut microbiome. A Growing Concern for Kisumu’s Vulnerable Population “Bringing it back to the Winam Gulf, this is important because Kisumu, Kenya’s third largest city, has one of the highest prevalence of malaria and high amounts of HIV, leading to many immunocompromised people. This is going to heighten the kind of effect these cyanotoxins and exposure to HABs have on people in this region.” Reference: “Metagenomics reveals spatial variation in cyanobacterial composition, function, and biosynthetic potential in the Winam Gulf, Lake Victoria, Kenya” by Lauren N. Hart, Brittany N. Zepernick, Kaela E. Natwora, Katelyn M. Brown, Julia Akinyi Obuya, Davide Lomeo, Malcolm A. Barnard, Eric O. Okech, 2022-23 NSF-IRES Lake Victoria Research Consortium, E. Anders Kiledal, Paul A. Den Uyl, Mark Olokotum, Steven W. Wilhelm, R. Michael McKay, Ken G. Drouillard, David H. Sherman, Lewis Sitoki, James Achiya, Albert Getabu, Kefa M. Otiso, George S. Bullerjahn and Gregory J. Dick, 8 January 2025, Applied and Environmental Microbiology. DOI: 10.1128/aem.01507-24 The work was funded by a National Science Foundation International Research Experiences for Students grant as well as support from the National Institutes of Health, awarded to Bowling Green State University.

Bacillus subtilis bioluminescence. Credit: Ella Baker – Jack Dorling John Innes Centre Scientists have confirmed that Bacillus subtilis, a common soil bacterium, possesses a complex circadian clock, regulating genes and behaviors. This discovery, made using bioluminescence tracking, suggests bacterial clocks are widespread and could lead to advancements in antibiotics, agriculture, and microbiome research. Over 10% of all life forms are composed of bacteria, but it wasn’t until recently that we came to understand that, similar to humans, soil bacteria possess internal clocks. These circadian rhythms align their activities with the Earth’s 24-hour day-night cycle. New research shows just how complex and sophisticated these bacterial circadian clocks are, clearing the way for an exciting new phase of study. This work will provide diverse opportunities, from precision timing of the use of antibiotics, to bioengineering smarter gut and soil microbiomes. An international collaboration from Ludwig Maximillian University Munich (LMU Munich), The John Innes Centre, The Technical University of Denmark, and Leiden University, made the discovery by probing gene expression as evidence of clock activity in the widespread soil bacterium Bacillus subtilis. Lead author Dr. Francesca Sartor (LMU Munich) reports: “The circadian clock in this microbe is pervasive: we see it regulating several genes and a range of different behaviors.” Professor Antony Dodd from the John Innes Centre added, “It is astonishing that a unicellular organism with such a small genome has a circadian clock with some properties that evoke clocks in more complex organisms.” Evidence of Circadian Clocks in Natural Environments Previous work by this collaborative team had demonstrated the existence of a circadian clock in a lab-derived strain of this bacteria. This was the first-time circadian clocks had been observed in the bacterium Bacillus subtilis. Researchers used a technique that inserts an enzyme called luciferase that produces light when a gene is expressed. This bioluminescence guided the team in monitoring the bacterial clock as conditions varied. The senior author of the publication, Professor Martha Merrow at LMU Munich said: “This study shows that circadian clocks are widely found in Bacillus subtilis. We might capitalize on the knowledge of the clock to improve health outcomes and increase the sustainability of food production or biotechnology.” This new study is a significant step forward for multiple reasons. It reveals that these clocks exist in strains collected from natural environments, so could be widespread in this bacteria.  Furthermore, B. subtilis continues to show circadian rhythms in both constant dark and constant light, and the researchers reveal examples of nuanced responses found in the circadian clocks of many other organisms. In the field of circadian biology, these responses are known as “aftereffects” and “Aschoff’s Rule.” Taken together, this suggests that, as in more complex organisms, the bacteria can synchronize their physiology and metabolism to different times of the day as light and temperature conditions change. The discovery offers opportunities for biotechnology, human health, and plant science. Understanding the properties of bacterial circadian clocks may help us with industrial applications of microbiology; it could lead to a new understanding of how microbiomes are formed and may indicate how well antibiotics work at certain times of the day to disrupt pathogenic bacteria. The knowledge may also help us in crop protection. Bacillus subtilis is a beneficial soil bacterium used by farmers to assist nutrient exchange, plant development, and defense against pathogenic microbes. The team is developing Bacillus subtilis as a model organism for the study of circadian clocks in bacteria. One of the next steps is to work out which genes are operating to make up the clock mechanism. The team is also curious about how the B. subtilis circadian clock depends on multicellular organization for its full functionality. A Universal Biological Principle Circadian clocks are internal oscillators that offer a selective advantage to organisms by adapting their physiology and metabolism to 24 h changes in the environment, such as changes in light, temperature, or predator behavior. They give rise to the jarring effects of jet lag when we pass into different time zones. Professor Ákos T. Kovács, from Leiden University and Technical University of Denmark, said, “The French biologist Jacques Monod once famously said, ‘What is true for E. coli is true for the elephant.’ At the time, he was referring to the universal rules of molecular biology- of DNA and proteins. Similarly, it is amazing that the circadian clock in Bacillus subtilis– a bacterium with just four thousand genes – has a complex circadian system that is reminiscent of circadian clocks in complex organisms such as flies, mammals, and plants.” Reference: “The circadian clock of the bacterium B. subtilis evokes properties of complex, multicellular circadian systems” by Francesca Sartor, Xinming Xu, Tanja Popp, Antony N. Dodd, Ákos T. Kovács and Martha Merrow, 4 August 2023, Science Advances. DOI: 10.1126/sciadv.adh1308

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