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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Graphene-infused pillow ODM factory Taiwan

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.Graphene insole manufacturer in Taiwan

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.Thailand OEM factory for footwear and bedding

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.Vietnam graphene product OEM service

📩 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 ODM expert for comfort products

This image shows a male-like female white-necked Jacobin hummingbird being released after capture and tagging. Credit: Irene Mendez Cruz Much like in human society, female hummingbirds have taken it into their own hands to avoid harassment. By watching white-necked Jacobin hummingbirds in Panama, researchers discovered that over a quarter of females have the same brightly colored ornamentation as males, which helps them avoid aggressive male behaviors during feeding, such as pecking and body slamming. This paper was published in the journal Current Biology on August 26, 2021. “One of the ‘aha moments’ of this study was when I realized that all of the juvenile females had showy colors,” says first author Jay Falk, who is now a postdoc at the University of Washington but led the research as a part of the Cornell Lab of Ornithology and Smithsonian Tropical Research Institute. “For birds that’s really unusual because you usually find that when the males and females are different the juveniles usually look like the adult females, not the adult males, and that’s true almost across the board for birds. It was unusual to find one where the juveniles looked like the males. So it was clear something was at play.” This video shows a white-necked Jacobin of an unknown gender visits a data-logging feeder in Gamboa, Panama installed by the researchers. Credit: Jay Falk Male white-necked Jacobin hummingbirds are known to have bright and flashy colors, with iridescent blue heads, bright white tails, and white bellies. Female Jacobins, on the other hand, tend to be drabber in comparison, with a muted green, gray, or black colors that allow them to blend into their environment. Falk and his team, however, found that around 20% of adult females have showy colors like males. As juveniles, all females have the showy colors, but this 20% of females doesn’t change to the muted color as they age. It is not clear whether this phenomenon is genetic, by the choice of the hummingbird, or due to environmental factors. However, the researchers found that it is probably the result of the female hummingbirds trying to evade harassment, including detrimental aggression during mating or feeding. “Hummingbirds are such beloved animals by many people, but there are still mysteries that we haven’t noticed or studied,” says Falk. “It’s cool that you don’t have to go to an obscure unknown bird to find interesting and revealing results. You can just look at a bird that everyone loves to watch in the first place.” To learn why some female hummingbirds kept their showy colors, the researchers set up a scenario with stuffed hummingbirds on feeders and watched as real hummingbirds interacted with them. They found that hummingbirds harassed mainly the muted colored female hummingbirds, which is in favor of the hypothesis that the showy colors are caused by social selection. Furthermore, most females had showy colors during their juvenile period and not during their reproductive period. This means that the only time they had showy colors is precisely during the period when they’re not looking for mates. In combination with other results from the study, this indicates that it is not sexual selection causing the phenomenon. In the future studies, Falk and his team hope to use the results of the variation between female white-necked Jacobins to understand how the variation between males and females in other species may evolve. For more on this research, see Female Hummingbirds Disguise Themselves As Males To Evade Harassment. Reference: “Male-like ornamentation in female hummingbirds results from social harassment rather than sexual selection” by Jay J. Falk, Michael S. Webster and Dustin R. Rubenstein, 26 August 2021, Current Biology. DOI: 10.1016/j.cub.2021.07.043 The authors received financial support from the Smithsonian Tropical Research Institute, the National Science Foundation, the Cornell Lab of Ornithology, the Cornell Department of Neurobiology and Behavior, the Society for the Study of Evolution, the American Society of Naturalists, and the Sigma Xi Society

Bison cows and calves congregate in a meadow beside the Lamar River, Yellowstone National Park. Credit: John Wendt, CC-BY 4.0 Chemicals from buried dung in lake sediments indicate their presence and reveal their ecological impacts. A recent analysis of chemicals preserved in lake sediments reveals that large herbivores, such as bison and elk, have inhabited the Yellowstone National Park region continuously for approximately 2,300 years. John Wendt from Oklahoma State University, along with his colleagues, shared these findings in the open-access journal PLOS ONE on October 30, 2024. The near-extinction of bison in North America in the 19th and 20th centuries was a major ecological catastrophe and little is known about where and how these animals lived before European colonization. In the new study, researchers attempted to determine the dominant large herbivores that lived in the northern Yellowstone National Park area by analyzing steroids from animal dung in lake sediments dating from about 238 B.C. to the present time. Steroid Analysis as a Tool for Herbivore Identification To perform this analysis, researchers first determined which types of steroids occur in the dung of several large herbivores believed to have lived in the region, including bison, elk, moose, mule deer, and pronghorn. They found they could identify moose, pronghorn, and mule deer based on the steroids in their dung alone, but that bison and elk were harder to differentiate from each other. When the researchers analyzed steroids from different layers of lake sediments, they saw that either bison, elk, or a combination of the two, were the primary large herbivore species in the watershed for the last 2,300 years. The analysis also showed high steroid levels in the 20th century, a time when hunting was banned, bison and elk were discouraged from migrating in winter, and their natural predators were eliminated. Based on the levels of plant pollen, microalgae, or plankton detected in these sediments, the researchers concluded that the expanded animal populations likely ate up local forage plants, like willow and Idaho fescue, and that their dung may have fertilized the growth of diatoms in the lake, changing the local ecosystem. Provisions of winter hay in nearby meadows, provided by park managers, also kept animals in the area for longer, resulting in impacts to the watershed. The new research demonstrates that the analysis of steroids from lake sediments is a promising tool that can help wildlife managers and conservationists understand how communities of hoofed animals and their impacts have shifted over time. While the results shed light on historical changes within a single watershed, researchers expect that extending this approach to a network of sites could provide much-needed information on past grazing animal communities at Yellowstone National Park and beyond. The authors add: “We developed a 2,300-year record of wild herbivore activity in northern Yellowstone National Park with fossil biomarkers found in lake sediments. This information is critical for understanding long-term dynamics of ecologically and culturally important herbivores such as bison and elk.” Reference: “A 2000-year record of fecal biomarkers reveals past herbivore presence and impacts in a catchment in northern Yellowstone National Park, USA” by John A. F. Wendt, Elena Argiriadis, Cathy Whitlock, Mara Bortolini, Dario Battistel and David B. McWethy, 30 October 2024, PLOS ONE. DOI: 10.1371/journal.pone.0311950 The scientists acknowledge funding from the American Museum of Natural History to J.A.F.W. (www.amnh.org/research/richard-gilder-graduate-school), Montana Institute on Ecosystems to J.A.F.W and D.B.M. (www.montana.edu/ioe), and the National Science Foundation grant EAR-2149482 to C.W. and D.B.M (www.nsf.gov).

Graphical Abstract from a paper in Environmental Pollution showing where in a whale’s anatomy plastic particles may be found. Plastics are lipophilic and may home in on the blubber and fat pads. Credit: Greg Merrill Jr., Duke University Research Suggests That Microplastics, Once Ingested, Move Into the Fat and Internal Organs of Whales Microscopic plastic remnants have been detected in the blubber and lungs of over 65% of the marine mammals examined in a graduate student’s investigation into ocean microplastics. The discovery of polymer fragments and fibers in these creatures indicates that microplastics can migrate beyond the digestive system and embed in their tissues. The research, set to be published in the October 15 issue of Environmental Pollution, was recently published online. Harms that embedded microplastics might cause to marine mammals are yet to be determined, but plastics have been implicated by other studies as possible hormone mimics and endocrine disruptors. “This is an extra burden on top of everything else they face: climate change, pollution, noise, and now they’re not only ingesting plastic and contending with the big pieces in their stomachs, they’re also being internalized,” said Greg Merrill Jr., a fifth-year graduate student at the Duke University Marine Lab. “Some proportion of their mass is now plastic.” A short-finned pilot whale and its calf surface off the coast of Manteo, NC. These are among the species found with microplastics in their tissues. Credit: Greg Merrill Jr., NMFS Permit #22156 The samples in this study were acquired from 32 stranded or subsistence-harvested animals between 2000 and 2021 in Alaska, California, and North Carolina. Twelve species are represented in the data, including one bearded seal, which also had plastic in its tissues. Why Marine Mammals Are Especially Vulnerable Plastics are attracted to fats – they’re lipophilic – and so are believed to be easily attracted to blubber, the sound-producing melon on a toothed whale’s forehead, and the fat pads along the lower jaw that focus sound to the whales’ internal ears. The study sampled those three kinds of fats plus the lungs and found plastics in all four tissues. Plastic particles identified in tissues ranged on average from 198 microns to 537 microns – a human hair is about 100 microns in diameter. Merrill points out that, in addition to whatever chemical threat the plastics pose, plastic pieces also can tear and abrade tissues. A blue microplastic fiber turned up on this glass fiber filter from the lung tissue of a beluga whale. Credit: Greg Merrill Jr., Duke University Marine Lab “Now that we know plastic is in these tissues, we’re looking at what the metabolic impact might be,” Merrill said. For the next stage of his dissertation research, Merrill will use cell lines grown from biopsied whale tissue to run toxicology tests of plastic particles. Polyester fibers, a common byproduct of laundry machines, were the most common in tissue samples, as was polyethylene, which is a component of beverage containers. Blue plastic was the most common color found in all four kinds of tissue. Plastic Pollution in Marine Food Chains A 2022 paper in Nature Communications estimated, based on known concentrations of microplastics off the Pacific Coast of California, that a filter-feeding blue whale might be gulping down 95 pounds of plastic waste per day as it catches tiny creatures in the water column. Whales and dolphins that prey on fish and other larger organisms also might be acquiring accumulated plastic in the animals they eat, Merrill said. “We haven’t done the math, but most of the microplastics probably do pass through the gut and get defecated. But some proportion of it is ending up in the animals’ tissues,” Merrill said. “For me, this just underscores the ubiquity of ocean plastics and the scale of this problem,” Merrill said. “Some of these samples date back to 2001. Like, this has been happening for at least 20 years.” Reference: “Microplastics in marine mammal blubber, melon, & other tissues: Evidence of translocation” by Greg B. Merrill, Ludovic Hermabessiere, Chelsea M. Rochman and Douglas P. Nowacek, 2 August 2023, Environmental Pollution. DOI: 10.1016/j.envpol.2023.122252 This work was supported by the National Science Foundation, the North Carolina Wildlife Federation, and North Carolina Sea Grant (2018-2791-17).

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