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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Taiwan OEM insole and pillow supplier

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.Soft-touch pillow OEM service in Indonesia

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 eco-friendly graphene material processing

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 sheet OEM supplier factory Taiwan

📩 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 sustainable material ODM solutions

Over the next 80 years, climate change will have a significant impact on twelve economically and culturally important species that live in the California Current marine ecosystem. Climate-Induced Changes Threaten the Future of Coastal Ecosystems It may come as no surprise to those who grew up watching Finding Nemo that the North American West Coast has its own version of the underwater ocean highway – the California Current marine ecosystem (CCME). The CCME stretches from California’s southernmost tip to Washington. Seasonal upward currents of cold, nutrient-rich water support a broader food chain that includes krill, squid, fish, seabirds, and marine mammals. Climate change, and associated changes in ocean pH, temperature, and oxygen levels, are, however, affecting the CCME – and not in a positive manner. Ochre Star (Pisaster ochraceus) clutches onto to a rock face over a tide pool. Credit: Mike McDermid Twelve economically and culturally significant species that live in the CCME will be significantly impacted by climate change over the next 80 years, according to new research led by Professor Terrie Klinger from the Washington Ocean Acidification Center within EarthLab at the University of Washington and Professor Jennifer Sunday, a professor of biology at McGill University. The largest reactions to shifting ocean conditions in this environment will be seen in the northern part of this region and regions that are closest to the coast. The area may anticipate a significant loss of the kelp that forms the region’s canopy, a drop in the survival rates of red urchins, Dungeness crab, and razor clams, as well as a loss of the aerobic habitat for anchovies and pink shrimp. The Impacts of Changing Climate Are Complex Evaluating the biological consequences of many environmental factors at the same time demonstrates the complexity of climate sensitivity research. For instance, even while certain predicted environmental changes may improve metabolism, consumption, and growth, corresponding changes in other factors, or even the same ones, could potentially result in a fall in survival rates. It should be noted that physiological increases (such as in size, consumption, or motility) are not always advantageous, particularly when resources like food and oxygenated water are scarce. Giant sea kelp. Credit: Terrie Klinger Ocean acidification was linked to the highest declines in individual biological rates in some species, but the largest increases in others, of all the climatic impacts modeled. This finding highlights the necessity for continuous research and observation to provide accurate, actionable information. Modeling Is Critical to Safeguarding Coastal Ecosystems and the Future of Fisheries Investing in predictive models and implementing adaptation strategies will be increasingly critical to safeguarding our ecosystems, coastal cultures, and livelihoods locally. Similar challenges will face species not addressed in this study, and responses will be complicated by the arrival of invasive species, disease outbreaks, and future changes in nutrient supply. These species sensitivities will likely have socio-economic consequences felt up and down the West Coast, but they will likely not affect everyone and every place equally. Since the area is highly productive, supporting fisheries and livelihoods for tens of millions of West Coast residents, being able to predict changes at the population level for a range of species that are likely to be affected should shed light on potential economic impacts and optimal adaptive measures for the future. “The time to accelerate science-based actions is now,” says Jennifer Sunday, an Assistant Professor in McGill’s Biology Department and the first author of the paper. She echoes the messages from the recent 2022 UN Ocean Conference and the associated WOAC side event. “Integrating scientific information, predictive models, and monitoring tools into local and regional decision-making can promote stewardship of marine resources and contribute to human wellbeing as we face inevitable changes in the marine life that sustains us.” Reference: “Biological sensitivities to high-resolution climate change projections in the California current marine ecosystem” by Jennifer M. Sunday, Evan Howard, Samantha Siedlecki, Darren J. Pilcher, Curtis Deutsch, Parker MacCready, Jan Newton and Terrie Klinger, 28 July 2022, Global Change Biology. DOI: 10.1111/gcb.16317

Scientists have developed a revolutionary technique, termed “transient-naive-treatment (TNT) reprogramming.” This method allows human cells to be reprogrammed to more closely resemble embryonic stem cells, addressing a longstanding issue in regenerative medicine. The team’s breakthrough promises to set new standards for cell therapies and research. (Human iPS cells.) Credit: Jia Tan, Polo Laboratory A new method to reprogram human cells to better mimic embryonic stem cells. In a groundbreaking study published on August 16 in the journal Nature, Australian scientists have resolved a long-standing problem in regenerative medicine. They developed a new method to reprogram human cells to better mimic embryonic stem cells, with significant implications for biomedical and therapeutic uses. The team of researchers was led by Professor Ryan Lister from the Harry Perkins Institute of Medical Research and The University of Western Australia and Professor Jose M Polo from Monash University and the University of Adelaide. History and Challenges of Cell Reprogramming In a revolutionary advance in the mid-2000s, it was discovered that the non-reproductive adult cells of the body, called ‘somatic’ cells, could be artificially reprogrammed into a state that resembles embryonic stem (ES) cells which have the capacity to then generate any cell of the body. The transformative ability to artificially reprogram human somatic cells, such as skin cells, into these so-called induced pluripotent stem (iPS) cells provided a way to make an essentially unlimited supply of ES-like cells. This has widespread applications in disease modeling, drug screening, and cell-based therapies. “However, a persistent problem with the conventional reprogramming process is that iPS cells can retain an epigenetic memory of their original somatic state, as well as other epigenetic abnormalities,” Professor Lister said. “This can create functional differences between the iPS cells and the ES cells they’re supposed to imitate, and specialized cells subsequently derived from them, which limits their use.” Introducing the TNT Reprogramming Technique Professor Jose Polo, who is also with the Monash Biomedicine Discovery Institute, explained that they have now developed a new method, called transient-naive-treatment (TNT) reprogramming, that mimics the reset of a cell’s epigenome that happens in very early embryonic development. “This significantly reduces the differences between iPS cells and ES cells and maximizes the effectiveness of how human iPS cells can be applied,” he said. Dr. Sam Buckberry, a computational scientist from the Harry Perkins Institute, UWA, and Telethon Kids Institute, and co-first author of the study, said by studying how the somatic cell epigenome changed throughout the reprogramming process, they pinpointed when epigenetic aberrations emerged, and introduced a new epigenome reset step to avoid them and erase the memory. Dr. Xiaodong Liu, a stem cell scientist who also spearheaded the research said the new human TNT-iPS cells much more closely resembled human ES cells – both molecularly and functionally – than those produced using conventional reprogramming. Improved Results With TNT Method Dr. Daniel Poppe, a cell biologist from UWA, the Harry Perkins Institute, and co-first author, said the iPS cells generated using the TNT method differentiated into many other cells, such as neuron progenitors, better than the iPS cells generated with the standard method. Monash University student and co-first author Jia Tan said the team’s TNT method was dynamite. “It solves problems associated with conventionally generated iPS cells that if not addressed could have severely detrimental consequences for cell therapies in the long run,” he said. Future Implications and Research Professor Polo said that despite their breakthrough, the precise molecular mechanisms underlying the iPS epigenome aberrations and their correction are not fully known. Further research is needed to understand them. “We predict that TNT reprogramming will establish a new benchmark for cell therapies and biomedical research, and substantially advance their progress,” Professor Lister said. Reference: “Transient naive reprogramming corrects hiPS cells functionally and epigenetically” by Sam Buckberry, Xiaodong Liu, Daniel Poppe, Jia Ping Tan, Guizhi Sun, Joseph Chen, Trung Viet Nguyen, Alex de Mendoza, Jahnvi Pflueger, Thomas Frazer, Dulce B. Vargas-Landín, Jacob M. Paynter, Nathan Smits, Ning Liu, John F. Ouyang, Fernando J. Rossello, Hun S. Chy, Owen J. L. Rackham, Andrew L. Laslett, James Breen, Geoffrey J. Faulkner, Christian M. Nefzger, Jose M. Polo and Ryan Lister, 16 August 2023, Nature. DOI: 10.1038/s41586-023-06424-7 The collaborative research project also included researchers from the Australian National University, Westlake University, Queen Mary University of London, Mater Research Institute, University of Queensland, Queensland Brain Institute, South Australian Health & Medical Research Institute, Duke-NUS Medical School, and CSIRO.

A CT scan image of the spiral intestine of a Pacific spiny dogfish shark (Squalus suckleyi). The beginning of the intestine is on the left, and the end is on the right. Credit: Samantha Leigh/California State University Dominguez Hills Contrary to what popular media portrays, we actually don’t know much about what sharks eat. Even less is known about how they digest their food, and the role they play in the larger ocean ecosystem. For more than a century, researchers have relied on flat sketches of sharks’ digestive systems to discern how they function — and how what they eat and excrete impacts other species in the ocean. Now, researchers have produced a series of high-resolution, 3D scans of intestines from nearly three dozen shark species that will advance the understanding of how sharks eat and digest their food. Three smooth dogfish sharks (Mustelus canis). Credit: Elizabeth Roberts/Wikimedia Commons “It’s high time that some modern technology was used to look at these really amazing spiral intestines of sharks,” said lead author Samantha Leigh, assistant professor at California State University Dominguez Hills. “We developed a new method to digitally scan these tissues and now can look at the soft tissues in such great detail without having to slice into them.” The research team from California State University Dominguez Hills, the University of Washington, and University of California, Irvine, published its findings July 21 in the journal Proceedings of the Royal Society B. A CT scan image of a dogfish shark spiral intestine, shown from the top looking down. Credit: Samantha Leigh/California State University Dominguez Hills The researchers primarily used a computerized tomography (CT) scanner at the UW’s Friday Harbor Laboratories to create 3D images of shark intestines, which came from specimens preserved at the Natural History Museum of Los Angeles. The machine works like a standard CT scanner used in hospitals: A series of X-ray images is taken from different angles, then combined using computer processing to create three-dimensional images. This allows researchers to see the complexities of a shark intestine without having to dissect or disturb it. A live Pacific spiny dogfish shark (Squalus suckleyi). Credit: Samantha Leigh/California State University Dominguez Hills “CT scanning is one of the only ways to understand the shape of shark intestines in three dimensions,” said co-author Adam Summers, a professor based at UW Friday Harbor Labs who has led a worldwide effort to scan the skeletons of fishes and other vertebrate animals. “Intestines are so complex — with so many overlapping layers, that dissection destroys the context and connectivity of the tissue. It would be like trying to understand what was reported in a newspaper by taking scissors to a rolled-up copy. The story just won’t hang together.” A CT scan image of a smooth dogfish shark (Mustelus canis) spiral intestine, shownfrom the top looking down. Credit: Samantha Leigh/California State University Dominguez Hills From their scans, the researchers discovered several new aspects about how shark intestines function. It appears these spiral-shaped organs slow the movement of food and direct it downward through the gut, relying on gravity in addition to peristalsis, the rhythmic contraction of the gut’s smooth muscle. Its function resembles the one-way valve designed by Nikola Tesla more than a century ago that allows fluid to flow in one direction, without backflow or assistance from any moving parts. This finding could shed new light on how sharks eat and process their food. Most sharks usually go days or even weeks between eating large meals, so they rely on being able to hold food in their system and absorb as many nutrients as possible, Leigh explained. The slowed movement of food through their gut caused by the spiral intestine probably allows sharks to retain their food longer, and they also use less energy processing that food. This video shows the 3D image of a Pacific spiny dogfish (Squalus suckleyi) spiral intestine. Credit: Samantha Leigh/California State University Dominguez Hills Because sharks are top predators in the ocean and also eat a lot of different things — invertebrates, fish, mammals and even seagrass — they naturally control the biodiversity of many species, the researchers said. Knowing how sharks process what they eat, and how they excrete waste, is important for understanding the larger ecosystem. “The vast majority of shark species, and the majority of their physiology, are completely unknown. Every single natural history observation, internal visualization and anatomical investigation shows us things we could not have guessed at,” Summers said. “We need to look harder at sharks and, in particular, we need to look harder at parts other than the jaws, and the species that don’t interact with people.” This video shows the soft tissue of a Pacific spiny dogfish (Squalus suckleyi) spiral intestine, rotated and viewed from different angles. Credit: Samantha Leigh/California State University Dominguez Hills The authors plan to use a 3D printer to create models of several different shark intestines to test how materials move through the structures in real time. They also hope to collaborate with engineers to use shark intestines as inspiration for industrial applications such as wastewater treatment or filtering microplastics out of the water column. Reference: “Shark spiral intestines may operate as Tesla valves” by Samantha C. Leigh, Adam P. Summers, Sarah L. Hoffmann and Donovan P. German20 July 2021, Proceedings of the Royal Society B. DOI: 10.1098/rspb.2021.1359 Other co-authors on the paper are Donovan German of University of California, Irvine, and Sarah Hoffmann of Applied Biological Services. This research was funded by Friday Harbor Laboratories, the UC Irvine OCEANS Graduate Research Fellowship, the Newkirk Center Graduate Research Fellowship, the National Science Foundation Graduate Research Fellowship Program and UC Irvine.

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