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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Innovative insole ODM solutions in Indonesia

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.High-performance graphene insole OEM Vietnam

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.Private label insole and pillow OEM Indonesia

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.Taiwan graphene material ODM solution

📩 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.China anti-bacterial pillow ODM design

Grooming mountain gorillas in Bwindi National Park, in a multi-silverback group which is particular to mountain gorillas. Credit: Mike Cranfield, Gorilla Doctors Scientists discover gene flow from an extinct gorilla population to eastern gorillas. An international research study, recently published in the journal Nature Ecology and Evolution, provides a better insight into the evolutionary history of gorillas. The scientists, led by the University of Vienna (Austria) and the Institute of Evolutionary Biology (IBE) in Barcelona (Spain), analyzed the genomes of gorillas using modern statistical methods, including neural networks. The team discovered a gene flow event in this species of apes, which is closely related to humans, from an already extinct lineage to gorillas living today. This is similar to how modern humans and bonobos have preserved genes from extinct groups, which can still be found in our genomes. Humans and gorillas share an exciting aspect in common: In both species, their DNA was mixed during evolution by mating with individuals from other groups which are already extinct today – and for this reason, there was an introgression of genes from one group to another. In the course of evolutionary history, modern humans have exchanged genes with Neanderthals and Denisovans. Mountain gorilla mother and infant together with another adult female during a rest period. Credit: Mike Cranfield, Gorilla Doctors Their legacy can still be found in the genome of many humans nowadays. There are few similar studies addressing this question in great apes, especially gorillas, because there are only a few fossils of our close living relatives, unlike the Homo sapiens, from which ancient DNA could be extracted for analysis. Therefore, the genomes of individuals living today are the only way to reconstruct their evolutionary history, which is of particular importance, because gorillas are threatened with extinction in the wild. Gene flow from ghost population provides new insights into evolutionary history Gorillas are composed of two species (western and eastern gorillas), each of which has two subspecies: Western gorillas include the western lowland gorillas and the cross-river gorillas, while eastern gorillas include the eastern lowland gorillas and the closely related mountain gorillas. In the current study, the leading teams of Tomas Marques-Bonet at the IBE and Martin Kuhlwilm at the University of Vienna, with collaboration of Chris Tyler-Smith and Yali Xue, from the Sanger Institute, analyzed whole genomes of individuals from all four subspecies, including newly sequenced mountain gorilla genomes from Bwindi National Park in Uganda, one of only two places where the few remaining mountain gorillas can be found. Mountain gorilla mother and infant during a rest period. Credit: Mike Cranfield, Gorilla Doctors Innovative statistical methods including the integration of neural networks revealed a surprising result: 40,000 years ago, genes were exchanged between a now-extinct gorilla ghost population and the common ancestor of the eastern lowland gorillas and the mountain gorillas. The scientist Martin Kuhlwilm explains, “Up to 3 % of the genome of today’s eastern gorillas includes remains of genes from this ghost population, which separated from the common ancestors of all gorillas more than 3 million years ago.” And he continues, “On the other hand, we were not able to identify any of these DNA segments in the western gorillas.” Gene flow from ghost population may affect gene functions The international team was able to impress that the genetic input of already extinct ancestors is not only of interest in evolutionary history but can also have functional effects on present-day species. They demonstrated this with an example: The researchers found that a gene encoding a bitter taste receptor was introduced from the ghost population into today’s eastern lowland gorillas and mountain gorillas – and may have afterward been under positive selection. This comes in handy for today’s animals, because this kind of taste receptors probably helps avoid eating poisonous (and bitter-tasting) food. Another interesting result from the analysis is that the eastern gorillas sustain a very small amount of DNA from the ghost population on their X chromosome. Therefore, it seems to be subject to negative selection, which can also be observed in humans and other species. One possible reason for this is that this chromosome exists only in one copy in male individuals, unlike the other chromosomes, and this is why harmful mutations may have a stronger effect. Tomas Marques-Bonet, also a professor of Genetics at the Department of Medicine and Life Sciences (MELIS) at UPF says, “Our study gives us a better insight into the evolutionary history of gorillas and provides a valuable contribution to help us better understand which effects gene flows from extinct populations can have on current populations.” “Evolutionary genetics is important,” adds Harvinder Pawar, first author of the study, “so that we can learn more about what distinguishes us humans from other apes.” Reference: “Ghost admixture in eastern gorillas” by Harvinder Pawar, Aigerim Rymbekova, Sebastian Cuadros-Espinoza, Xin Huang, Marc de Manuel, Tom van der Valk, Irene Lobon, Marina Alvarez-Estape, Marc Haber, Olga Dolgova, Sojung Han, Paula Esteller-Cucala, David Juan, Qasim Ayub, Ruben Bautista, Joanna L. Kelley, Omar E. Cornejo, Oscar Lao, Aida M. Andrés, Katerina Guschanski, Benard Ssebide, Mike Cranfield, Chris Tyler-Smith, Yali Xue, Javier Prado-Martinez, Tomas Marques-Bonet and Martin Kuhlwilm, 27 July 2023, Nature Ecology & Evolution. DOI: 10.1038/s41559-023-02145-2

Representation of a hand odor plume with chemicals characteristic for females and males. Credit: Eduardo Merille, Florida International University, CC-BY 4.0 (https://creativecommons.org/licenses/by/4.0/) Analysis of scent compounds from the palm can predict a person’s sex with more than 96% accuracy. A study has revealed that the scent compounds on a person’s hand can accurately predict their sex, potentially providing valuable information in criminal investigations. Using mass spectrometry, researchers were able to predict a person’s sex with a 96.67% accuracy rate, hinting that similar methods could uncover further information such as age, race, and ethnicity. The profile of scent compounds from a person’s hand can be used to predict their sex, according to a new study led by Kenneth Furton of Florida International University, published on July 5 in the open-access journal PLOS ONE. In criminal investigations, dogs have long been used to reliably identify and track people based on their odor. But while human scent evidence from the field is well established, researchers have made little progress in analyzing human scent profiles in the lab. In the new study, researchers used an analysis technique called mass spectrometry to analyze the volatile scent compounds present on the palms of 60 individuals – half male and half female. After identifying the compounds in each sample, the team performed a statistical analysis to see if they could determine the individual’s sex based on their profile of scents. The analysis successfully predicted a person’s sex with a 96.67% accuracy rate. Robberies, assaults, and rape are all crimes that are often executed with a perpetrator’s hands, and thus have the potential to leave behind valuable trace evidence at a crime scene. The new study shows that it is possible to predict a person’s sex based on hand scents, and existing human odor research indicates scent compounds can also reveal a person’s age and racial or ethnic group. With further validation, the chemical and statistical analyses presented in this paper could be used to uncover many details about a potential perpetrator solely through their hand scent profiles. The authors add: “This approach to analyzing hand odor volatiles can be applied when other discriminatory evidence such as DNA is lacking and allow for differentiation or class characterization such as sex, race and age.” Reference: “Multivariate regression modelling for gender prediction using volatile organic compounds from hand odor profiles via HS-SPME-GC-MS” by Chantrell J. G. Frazier, Vidia A. Gokool, Howard K. Holness, DeEtta K. Mills and Kenneth G. Furton, 5 July 2023, PLOS ONE. DOI: 10.1371/journal.pone.0286452

Soumya Kannan is a 2021-22 Yang-Tan Center for Molecular Therapeutics Graduate Student Fellow in the lab of MIT Professor Feng Zhang and co-first author with Han Altae-Tran of a study reporting a new class of programmable DNA modifying systems known as OMEGAs. Credit: Caitlin Cunningham New Programmable Gene Editing Proteins Found Outside of CRISPR Systems Researchers find RNA-guided enzymes are more diverse and widespread than previously believed. Within the last decade, scientists have adapted CRISPR systems from microbes into gene editing technology, a precise and programmable system for modifying DNA. Now, scientists at MIT’s McGovern Institute for Brain Research and the Broad Institute of MIT and Harvard have discovered a new class of programmable DNA modifying systems called OMEGAs (Obligate Mobile Element Guided Activity), which may naturally be involved in shuffling small bits of DNA throughout bacterial genomes. These ancient DNA-cutting enzymes are guided to their targets by small pieces of RNA. While they originated in bacteria, they have now been engineered to work in human cells, suggesting they could be useful in the development of gene editing therapies, particularly as they are small (about 30 percent of the size of Cas9), making them easier to deliver to cells than bulkier enzymes. The discovery, reported on September 9, 2021, in the journal Science, provides evidence that natural RNA-guided enzymes are among the most abundant proteins on Earth, pointing toward a vast new area of biology that is poised to drive the next revolution in genome editing technology. Comparison of Ω (OMEGA) systems with other known RNA-guided systems. In contrast to CRISPR systems, which capture spacer sequences and store them in the locus within the CRISPR array, Ω systems may transpose their loci (or trans-acting loci) into target sequences, converting targets into ωRNA guides. Credit: Courtesy of the researchers The research was led by McGovern Investigator Feng Zhang, who is the James and Patricia Poitras Professor of Neuroscience at MIT, a Howard Hughes Medical Institute investigator, and a Core Institute Member of the Broad Institute. Zhang’s team has been exploring natural diversity in search of new molecular systems that can be rationally programmed. “We are super excited about the discovery of these widespread programmable enzymes, which have been hiding under our noses all along,” says Zhang. “These results suggest the tantalizing possibility that there are many more programmable systems that await discovery and development as useful technologies.” Natural adaptation Programmable enzymes, particularly those that use an RNA guide, can be rapidly adapted for different uses. For example, CRISPR enzymes naturally use an RNA guide to target viral invaders, but biologists can direct Cas9 to any target by generating their own RNA guide. “It’s so easy to just change a guide sequence and set a new target,” says Soumya Kannan, MIT graduate student in biological engineering and co-first author of the paper. “So one of the broad questions that we’re interested in is trying to see if other natural systems use that same kind of mechanism.” The first hints that OMEGA proteins might be directed by RNA came from the genes for proteins called IscBs. The IscBs are not involved in CRISPR immunity and were not known to associate with RNA, but they looked like small, DNA-cutting enzymes. The team discovered that each IscB had a small RNA encoded nearby and it directed IscB enzymes to cut specific DNA sequences. They named these RNAs “ωRNAs.” The team’s experiments showed that two other classes of small proteins known as IsrBs and TnpBs, one of the most abundant genes in bacteria, also use ωRNAs that act as guides to direct the cleavage of DNA. Zhang lab graduate student Han Altae-Tran is co-author of a recent Science paper on OMEGAS with Soumya Kannan. Credit: Courtesy of the Zhang lab IscB, IsrB, and TnpB are found in mobile genetic elements called transposons. Han Altae-Tran, MIT graduate student in biological engineering and co-first author on the paper, explains that each time these transposons move, they create a new guide RNA, allowing the enzyme they encode to cut somewhere else. It’s not clear how bacteria benefit from this genomic shuffling — or whether they do at all. Transposons are often thought of as selfish bits of DNA, concerned only with their own mobility and preservation, Kannan says. But if hosts can “co-opt” these systems and repurpose them, hosts may gain new abilities, as with CRISPR systems that confer adaptive immunity. IscBs and TnpBs appear to be predecessors of Cas9 and Cas12 CRISPR systems. The team suspects they, along with IsrB, likely gave rise to other RNA-guided enzymes, too — and they are eager to find them. They are curious about the range of functions that might be carried out in nature by RNA-guided enzymes, Kannan says, and suspect evolution likely already took advantage of OMEGA enzymes like IscBs and TnpBs to solve problems that biologists are keen to tackle. “A lot of the things that we have been thinking about may already exist naturally in some capacity,” says Altae-Tran. “Natural versions of these types of systems might be a good starting point to adapt for that particular task.” The team is also interested in tracing the evolution of RNA-guided systems further into the past. “Finding all these new systems sheds light on how RNA-guided systems have evolved, but we don’t know where RNA-guided activity itself comes from,” Altae-Tran says. Understanding those origins, he says, could pave the way to developing even more classes of programmable tools. Reference: “The widespread IS200/IS605 transposon family encodes diverse programmable RNA-guided endonucleases” by Han Altae-Tran, Soumya Kannan, F. Esra Demircioglu, Rachel Oshiro, Suchita P. Nety, Luke J. McKay, Mensur Dlakić, William P. Inskeep, Kira S. Makarova, Rhiannon K. Macrae, Eugene V. Koonin and Feng Zhang, 1 October 2021, Science. DOI: 10.1126/science.abj6856 This work was made possible with support from the Simons Center for the Social Brain at MIT, the National Institutes of Health and its Intramural Research Program, Howard Hughes Medical Institute, Open Philanthropy, G. Harold and Leila Y. Mathers Charitable Foundation, Edward Mallinckrodt, Jr. Foundation, Poitras Center for Psychiatric Disorders Research at MIT, Hock E. Tan and K. Lisa Yang Center for Autism Research at MIT, Yang-Tan Center for Molecular Therapeutics at MIT, Lisa Yang, Phillips family, R. Metcalfe, and J. and P. Poitras.

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