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 ergonomic pillow OEM factory 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.Cushion insole OEM solution 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.Soft-touch pillow OEM manufacturing factory in Taiwan

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.Soft-touch pillow OEM service in Vietnam

📩 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.Innovative insole ODM solutions in Vietnam

Associate Professor Bryan Fry faces off with a cobra at The University of Queensland. Credit: The University of Queensland The last common ancestor of chimps, gorillas, and humans developed an increased resistance toward cobra venom, according to University of Queensland-led research. Scientists used animal-free testing techniques to show that African and Asian primates evolved resistance toward the venoms of large, daytime-active cobras and discovered that our last common ancestor with chimps and gorillas evolved even stronger resistance. University of Queensland PhD candidate Richard Harris said African and Asian primates developed venom resistance after a long evolutionary arms race. “As primates from Africa gained the ability to walk upright and dispersed throughout Asia, they developed weapons to defend themselves against venomous snakes, this likely sparked an evolutionary arms race and evolving this venom resistance,” Mr. Harris said. “This was just one of many evolutionary defenses – many primate groups appear to also have developed excellent eyesight, which is thought to have aided them in detecting and defending themselves against venomous snakes. “But Madagascan Lemurs and Central and South American monkeys, which live in regions that haven’t been colonized by or come in close contact with neurotoxic venomous snakes, didn’t evolve this kind of resistance to snake venoms and have poorer eyesight. “It’s been long theorized that snakes have strongly influenced primate evolution, but we now have additional biological evidence to support this theory.” The team studied various snake toxin interactions with synthetic nerve receptors, comparing those of primates from Africa and Asia with those from Madagascar – which doesn’t have venomous snakes – and those from the Americas – where the cobra-related coral snakes are small, nocturnal, and burrowing. Team leader Associate Professor Bryan Fry said the study also revealed that in the last common ancestor of chimpanzees, gorillas, and humans, this resistance was sharply increased. “Our movement down from the trees and more commonly on land meant more interactions with venomous snakes, thus driving the evolutionary selection of this increased resistance,” Dr. Fry said. “It is important to note that this resistance is not absolute – we are not immune to cobra venom, just much less likely to die than other primates. “We have shown in other studies that resistance to snake venoms comes with what’s known as a fitness disadvantage, whereby the receptors don’t do their normal function as efficiently, so there is a fine balance to be struck where the gain has to outweigh the loss. “In this case, partial resistance was enough to gain the evolutionary advantage, but without the fitness disadvantage being too taxing. “We are increasingly recognizing the importance snakes have played in the evolution of primates, including the way our brain is structured, aspects of language, and even tool use. “This work reveals yet another piece in the puzzle of this complex arms race between snakes and primates.” Reference: “Monkeying around with venom: an increased resistance to a-neurotoxins supports an evolutionary arms race between Afro-Asian primates and sympatric cobras” by Richard J. Harris, K. Anne-Isola Nekaris and Bryan G. Fry, 25 November 2021, BMC Biology. DOI: 10.1186/s12915-021-01195-x The research was a collaboration between UQ and Oxford-Brookes University’s Dr. Anna Nekaris.

Using EMBL Hamburg’s world-class beamline P12 at DESY’s PETRA III synchrotron, researchers directed powerful X-ray beams at artificial proteins called coiled-coil origami proteins. Credit: Fabio Lapenta / National Institute of Chemistry, Ljubljana, Slovenia Recent findings by Slovenian and German scientists artfully explore potential to transform proteins into custom-made structures. Origami may sound more like art than science, but molecular biologists have harnessed a complex folding pathway that proteins use to determine their shape, enabling them to build some of the most complex synthetic protein nanostructures to date. Using EMBL Hamburg’s world-class beamline P12 at DESY’s PETRA III synchrotron, a team of Slovenian researchers, in collaboration with EMBL’s Svergun group, directed powerful X-ray beams at artificial proteins called coiled-coil origami. The proteins were designed to fold into a particular shape based on short modules that interact in pairs. By determining their molecular structure at the EMBL beamline, the researchers confirmed that the proteins folded into the desired shape and then studied the self-assembly process step by step. These findings advance understanding of how synthetic origami-like protein folding could potentially convey therapeutics, making it possible to more precisely target medication, minimizing side effects and maximizing effectiveness. “Recently scientists realized that natural proteins represent only a tiny fraction of possible protein shapes and that we can use design principles distinct from natural proteins. We can tailor designed proteins to make new materials, deliver drugs and vaccines, and much more,” says Roman Jerala, a synthetic biologist at the National Institute of Chemistry in Ljubljana, Slovenia, who led the work to design and build a bipyramid (a diamond shape made of two conjoined triangular pyramids) from different types of artificial protein chains.   While scientists first attempted origami using DNA, proteins lend themselves more to potential applications. Proteins are the molecular machines of life, containing long chains of amino acids that fold into shapes specific to the functions they serve. That can mean bolstering immunity, talking to other cells, or carrying out other tasks to keep the body healthy. The proteins used in this study were folded into braided ropes called coiled coils, which readily bind to other parts of the same chain or to other molecules. This makes them a particularly good building material for creating custom-made nanostructures. Roman’s team first succeeded in this quest with a simpler origami structure – a single pyramid with a triangular base. They checked one chain of proteins built of amino acids in a specific order and saw how it self-assembles. Then it was time to transform it from one structure to another, as if an origami lotus could transform into a crane. They put together two different chains of amino acids carrying a signal for a scissor enzyme called a protease, informing it where to make a cut in the origami protein. By doing so, they managed to force the protein to perform its origami transformation into a different shape. Shining a light on protein solutions To do this kind of work, the researchers need high-tech tools. EMBL Hamburg’s beamline P12 is particularly suited for this purpose, and EMBL’s Svergun group is world-renowned for its expertise in a technique called small-angle X-ray scattering (SAXS). Since 2018, EMBL scientists have been collaborating with the group from Slovenia, supporting them in using SAXS to study the structure of origami proteins. “In SAXS, we shine X-rays at a glass capillary that contains the protein solutions. As the X-rays scatter as they pass through the solution, we have a way to interpret the structures,” says group leader Dmitri Svergun. “Here, most data collection work is automated, and we also provide important software and analysis support in collaborations like this one.” Using the EMBL beamline, together with electron microscopy, calorimetry, computational modeling, and other methods, the researchers assembled the data needed to identify the structures of the origami proteins and confirm that the shapes would fit into their overall origami design. “It’s our job to obtain the best signal from the beamline and create the optimal conditions for getting data,” says Stefano Da Vela, a postdoc in the Svergun group. “We provide tools to help make sense of the SAXS experimental data and create 3D models from the data.” The researchers observed that their synthetic proteins assemble ‘bottom up’, which means that small, detailed bits form first and then assemble together into a bigger structure. Understanding this will help researchers construct more complex protein origami structures with more precision. “SAXS analysis was crucial in identifying which design leads to the desired shapes, and the superb tools developed at EMBL allowed us to detect unique features of our designed cages,” says Fabio Lapenta, a postdoc at the National Institute of Chemistry and the lead author of their recent paper in Nature Communications that described this work. “Coiled coils are excellent tools that can be used in cells as well as in isolated proteins. We think we can expand the potential of coiled-coil protein origami to design many new protein folds and introduce interesting functionalities.” Reference: “Self-assembly and regulation of protein cages from pre-organised coiled-coil modules” by Fabio Lapenta, Jana Aupič, Marco Vezzoli, Žiga Strmšek, Stefano Da Vela, Dmitri I. Svergun, José María Carazo, Roberto Melero and Roman Jerala, 11 February 2021, Nature Communications. DOI: 10.1038/s41467-021-21184-6 Funding: Slovenian Research Agency, the European Research Council (ERC AdG MaCChines 787115), Horizon2020 CSA Bioroboost, ERANET project MediSurf, iNEXT, grant number

In a new paper, researchers present a method to more efficiently produce biofuels from woody plant materials such as corn residues and some grasses. Credit: Markus Distelrath/Pixabay The new system streamlines the process of fermenting plant sugar to fuel by helping yeast survive industrial toxins. More corn is grown in the United States than any other crop, but we only use a small part of the plant for food and fuel production; once people have harvested the kernels, the inedible leaves, stalks and cobs are left over. If this plant matter, called corn stover, could be efficiently fermented into ethanol the way corn kernels are, stover could be a large-scale, renewable source of fuel. “Stover is produced in huge amounts, on the scale of petroleum,” said Whitehead Institute Member and Massachusetts Institute of Technology (MIT) biology professor Gerald Fink. “But there are enormous technical challenges to using them cheaply to create biofuels and other important chemicals.” And so, year after year, most of the woody corn material is left in the fields to rot. Now, a new study from Fink and MIT chemical engineering professor Gregory Stephanopolous led by MIT postdoctoral researcher Felix Lam offers a way to more efficiently harness this underutilized fuel source. By changing the growth medium conditions surrounding the common yeast model, baker’s yeast Saccharomyces cerevisiae, and adding a gene for a toxin-busting enzyme, they were able to use the yeast to create ethanol and plastics from the woody corn material at near the same efficiency as typical ethanol sources such as corn kernels. Sugarcoating the issue For years, the biofuels industry has relied on microorganisms such as yeast to convert the sugars glucose, fructose, and sucrose in corn kernels to ethanol, which is then mixed in with traditional gasoline to fuel our cars. Corn stover and other similar materials are full of sugars as well, in the form of a molecule called cellulose. While these sugars can be converted to biofuels too, it’s more difficult since the plants hold onto them tightly, binding the cellulose molecules together in chains and wrapping them in fibrous molecules called lignins. Breaking down these tough casings and disassembling the sugar chains results in a chemical mixture that is challenging for traditional fermentation microorganisms to digest. Whitehead Institute Member Gerald Fink standing in front of a field of the grass Miscanthus giganteus, which is another potential source of cellulose that could be converted to ethanol. Credit: Photo courtesy of Felix Lam To help the organisms along, workers in ethanol production plants pretreat high-cellulose material with an acidic solution to break down these complex molecules so yeast can ferment them. A side effect of this treatment, however, is the production of molecules called aldehydes, which are toxic to yeast. Researchers have explored different ways to reduce the toxicity of the aldehydes in the past, but solutions were limited considering that the whole process needs to cost close to nothing. “This is to make ethanol, which is literally something that we burn,” Lam said. “It has to be dirt cheap.” Faced with this economic and scientific problem, industries have cut back on creating ethanol from cellulose-rich materials. “These toxins are one of the biggest limitations to producing biofuels at a low cost.” said Gregory Stephanopoulos, who is the Willard Henry Dow Professor of Chemical Engineering at MIT. Lending yeast a helping hand To tackle the toxin problem, the researchers decided to focus on the aldehydes produced when acid is added to break down tough molecules. “We don’t know the exact mechanism by which aldehydes attack microbes, so then the question was, if we don’t really know what it attacks, how do we solve the problem?” Lam said. “So we decided to chemically convert these aldehydes into alcohol forms.” The team began looking for genes that specialized in converting aldehydes to alcohols, and landed on a gene called GRE2. They optimized the gene to make it more efficient through a process called directed evolution, and then introduced it into the yeast typically used for ethanol fermentation, Saccharomyces cerevisiae. When the yeast cells with the evolved GRE2 gene encountered aldehydes, they were able to convert them into alcohols by tacking on extra hydrogen atoms. The resultant high levels of ethanol and other alcohols produced from the cellulose might have posed a problem in the past, but at this point Lam’s past research came into play. In a 2015 paper from Lam, Stephanopoulos and Fink, the researchers developed a system to make yeast more tolerant to a wide range of alcohols, in order to produce greater volumes of the fuel from less yeast. That system involved measuring and adjusting the pH and potassium levels in the yeast’s growth media, which chemically stabilized the cell membrane. By combining this method with their newly modified yeast, “we essentially channeled the aldehyde problem into the alcohol problem, which we had worked on before,” Lam said. “We changed and detoxified the aldehydes into a form that we knew how to handle.” When they tested the system, the researchers were able to efficiently make ethanol and even plastic precursors from corn stover, miscanthus and other types of plant matter. “We were able to produce a high volume of ethanol per unit of material using our system,” Fink said. “That shows that there’s great potential for this to be a cost-effective solution to the chemical and economic issues that arise when creating fuel from cellulose-rich plant materials.” Scaling up Alternative fuel sources often face challenges when it comes to implementing them on a nationwide scale; electric cars, for example, require a nationwide charging infrastructure in order to be a feasible alternative to gas vehicles. An essential feature of the researchers’ new system is the fact that the infrastructure is already in place; ethanol and other liquid biofuels are compatible with existing gasoline vehicles so require little to no change in the automotive fleet or consumer fueling habits. “Right now [the US produces around] 15 billion gallons of ethanol per year, so it’s on a massive scale,” he said. “That means there are billions of dollars and many decades worth of infrastructure. If you can plug into that, you can get to market much faster.” And corn stover is just one of many sources of high-cellulose material. Other plants, such as wheat straw and miscanthus, also known as silvergrass, can be grown extremely cheaply. “Right now the main source of cellulose in this country is corn stover,” Lam said. “But if there’s demand for cellulose because you can now make all these petroleum-based chemicals in a sustainable fashion, then hopefully farmers will start planting miscanthus, and all these super dense straws.” In the future, the researchers hope to investigate the potential of modifying yeasts with these anti-toxin genes to create diverse types of biofuels such as diesel that can be used in typical fuel-combusting engines. “If we can [use this system for other fuel types], I think that would go a huge way toward addressing sectors such as ships and heavy machinery that continue to pollute because they have no other electric or non-emitting solution,” Lam said. Reference: “Engineered yeast tolerance enables efficient production from toxified lignocellulosic feedstocks” by Felix H. Lam, Burcu Turanli-Yildiz, Dany Liu, Michael G. Resch, Gerald R. Fink and Gregory Stephanopoulos, 25 June 2021, Science Advances. DOI: 10.1126/sciadv.abf7613

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