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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Customized sports insole ODM Thailand

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

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

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.Indonesia high-end foam product OEM/ODM

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.Flexible manufacturing OEM & ODM China

📩 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.Thailand OEM/ODM hybrid insole services

A groundbreaking study on a woolly mammoth named Élmayuujey’eh revealed her extensive travels over 14,000 years ago across northwestern Canada and Alaska, offering insights into mammoth behaviors, social structures, and interactions with early humans. Credit: SciTechDaily.com Research on a 14,000-year-old woolly mammoth unveils her migration patterns, interactions with early humans, and contributions to understanding mammoth life and extinction. An international team of researchers from McMaster University, University of Alaska Fairbanks and the University of Ottawa has tracked and documented the movements and genetic connections of a female woolly mammoth that roamed the earth more than 14,000 years ago. She traveled hundreds of kilometers through northwestern Canada and Alaska over the course of her lifetime, which ended when she encountered some of the earliest people to have traveled across the Bering Land Bridge. The last remaining woolly mammoths lived alongside the region’s first peoples for at least 1,000 years, but little is known about how the mammoths moved across a landscape increasingly populated by people and whether those movements made them more vulnerable to hunting. Sina Beleka, a post-doctoral researcher at the McMaster Ancient DNA Centre and co-author of the study examines a sample. Credit: Sidney Roth/McMaster University Archaeological Findings and Genetic Analysis The mammoth at the center of this study, named Élmayuujey’eh by the Healy Lake Village Council, was discovered at Swan Point, the earliest archaeological site in Alaska, which also contained remains of a juvenile and a baby mammoth. Mammoth remains have also been found at three other archaeological sites within 10 km of Swan Point. Researchers conducted a detailed isotopic analysis of a complete tusk and genetic analyses of the remains of many other individual mammoths to piece together their subject’s movements and relationships to other mammoths at the same site and in the vicinity. They determined that the Swan Point area was likely a meeting ground for at least two closely related, but distinct matriarchal herds. The findings are published on January 17 in the journal Science Advances. “This is a fascinating story that shows the complexity of life and behavior of mammoths, for which we have very little insight,” says evolutionary geneticist Hendrik Poinar, director of the McMaster Ancient DNA Centre who led the team that sequenced the mitochondrial genomes of eight woolly mammoths found at Swan Point and other nearby sites to determine if and how they were related. A sample used in the study that tracked the travels of a woolly mammoth that wandered the earth 14,000 years ago. Credit: Sidney Roth/McMaster University Mammoth Life and Human Impact Researchers from the University of Alaska Fairbanks performed isotopic analyses of the tusk. Mammoth tusks grew like tree trunks, with thin layers marking steady growth, and isotopes from different elements—oxygen and strontium, for example—provided information about the subject’s movement. The female mammoth was approximately 20 years old when she died, having spent much of her life in a relatively small area of the Yukon. Researchers report that as she grew older, she traveled over 1000 km in just three years, settling in interior Alaska and dying near a closely related baby and juvenile, for which she may have been the matriarchal lead. Mammoths are presumed to behave much like modern elephants, with females and juveniles living in close-knit matriarchal herds and mature males traveling alone or in looser male groups, often with larger home ranges than the females. Researchers say using multiple forms of analysis, as in this study, allows them to make inferences about the behavior of extinct mammoths. The McMaster team extracted and analyzed ancient DNA from the tusk of Élmayuujey’eh, which revealed the mammoth was closely related to the other mammoths from the same site and more distantly related to others from a nearby site called Holzman. Early human populations, with a deep understanding of mammoths and the technology to hunt them, took advantage of mammoth habitats, using scavenged and hunted remains as raw materials for tools, the researchers report. In addition to the direct impact of hunting on mammoth populations, human activity and settlements may have also indirectly affected mammoth populations by curtailing their movements and their access to preferred grazing areas. “For early people in Alaska, those localities were important for observation and appreciation, and also a source of potential food,” says Poinar. The collected data suggests that people structured their seasonal hunting camps based on where mammoths gathered and may have played an indirect role in their local extinction in Alaska, which was compounded by a rapidly changing climate and changing vegetation. Such deprivations did not appear to have affected the subject mammoth, though. “She was a young adult in the prime of life. Her isotopes showed she was not malnourished and that she died in the same season as the seasonal hunting camp at Swan Point where her tusk was found,” said senior author Matthew Wooller, who is director of the Alaska Stable Isotope Facility and a professor at UAF’s College of Fisheries and Ocean Sciences. “This is more than looking at stone tools or remains and trying to speculate. This analysis of lifetime movements can really help with our understanding of how people and mammoths lived in these areas,” says Tyler Murchie, a recent postdoctoral researcher at McMaster who conducted the ancient DNA analysis with Sina Baleka. “We can continue to significantly expand our genetic understanding of the past, and to address more nuanced questions of how mammoths moved, how they were related to one another and how that all connects to ancient people.” For more on this research, see Rewriting the Story of Woolly Mammoths and American Colonization. Reference: “A female woolly mammoth’s lifetime movements end in an ancient Alaskan hunter-gatherer camp” by Audrey G. Rowe, Clement P. Bataille, Sina Baleka, Evelynn A. Combs, Barbara A. Crass, Daniel C. Fisher, Sambit Ghosh, Charles E. Holmes, Kathryn E. Krasinski, François Lanoë, Tyler J. Murchie, Hendrik Poinar, Ben Potter, Jeffrey T. Rasic, Joshua Reuther, Gerad M. Smith, Karen J. Spaleta, Brian T. Wygal and Matthew J. Wooller, 17 January 2024, Science Advances. DOI: 10.1126/sciadv.adk0818 The research was funded in part by the National Sciences and Engineering Research Council of Canada (NSERC).

Diffuse sunlight, moonlight, aurora, and artificial light can all be seen during the Arctic Polar night, including near Kongsfjorden, Svalbard. Svalbard is an archipelago northeast of Greenland. When it is lightest in the Arctic polar night, usually around the middle of the day known as midday twilight, Arctic krill (inset) know to swim down to the bottom in order to hide from predators. When it is darkest in the Arctic polar night, they swim to the surface in search of bioluminescent food. Credit: Photo by Geir Johnsen, Photo illustration by Tammy Beeson New research explores animals’ visual rhythms during the Arctic polar night. Around 11:30 a.m. or so, you might find yourself hankering for lunch. The reason for this is that our biological rhythms are trained to tell ourselves when we are hungry, and when we do get that craving, our bodies know that it’s time to eat. The same is true for visual rhythms.  During the day, it is typically lighter than at night. Because of this, our visual system changes so that it can be ready to work under brighter light conditions. During the night time, our eyes become more sensitive to adjust to the lack of light available.  It turns out that the same thing happens for Arctic krill. When it is lightest in the Arctic polar night — a time of year at high latitudes when the sun remains below the horizon for the entire 24-hour period — usually around the middle of the day known as midday twilight, the Arctic krill know to swim down to the bottom in order to hide from predators. When it is darkest in the Arctic polar night, that’s when they swim to the surface in search of bioluminescent food. A new study published in PLOS Biology looked at this visual sensitivity rhythm in Arctic krill during the Arctic polar night. Jonathan Cohen, associate professor at the University of Delaware’s School of Marine Science and Policy in the College of Earth, Ocean and Environment, served as the lead author on the paper and said that it ties into larger work looking at the biological processes that take place during Arctic polar night.  “The dogma for a long time was that when the sun stays below the horizon, biology just goes into suspended animation, and then everything kicks back up again when the sun comes back above the horizon in the spring,” said Cohen. “Our work has found that is not the case. Instead, you’ve got organisms that are active throughout that polar night period when the sun is below the horizon. There is also more light than you would think, even when the sun is below the horizon, and it has biological impacts.”  One of those biological impacts is on the visual sensitivity rhythms of krill.  To conduct the research, Cohen traveled to the Svalbard archipelago in the Arctic Ocean — northeast of Greenland, if you’re searching a globe— conducting research both on a research vessel out at sea and at a light observatory on land.  Using underwater acoustic technology, the researchers could tell that the krill were active and present during the Arctic polar night.  “In this paper, we are really asking this question: is there enough light in the Arctic polar night to entrain their biological rhythms? And we found that there was,” said Cohen.  The krill used the external light in a variety of different ways. It aids their visual system for moving up and down in the water column to find food as well as helps them control their own bioluminescence to avoid being eaten by a predator. Unlike at the lower latitudes, when there are distinct periods of a bright day and a dark night, in the Arctic, there are different sources during the polar night such as moonlight and the Aurora Borealis — the northern lights — that contribute light at different times. This expands and shifts the time period when light is available.  “You still see that difference between day and night up there, but it gets a little blurred by the presence of the moon and the aurora because those light levels are enough to basically come pretty close to what you might see during the time of midday,” said Cohen. Even though the light in the Arctic polar night does not fluctuate as much as it does in the lower latitudes, it does undergo changes. While the sun is below the horizon, it still produces an oscillation of light intensity and these light changes are sensed by the krill. Animals and people entrain their biological clocks to synch with visual cues such as cyclic light — light becoming darker or brighter — which tells them to turn on or off certain genes.  Looking for these visual mechanisms in the krill, the researchers used what is known as extracellular electroretinogram recording under constant darkness to get a better idea of how the krill adapt to light changes. Researchers ran two experiments, one to expose krill in the lab to flashes of different light intensities to measure sensitivity, and one that exposed them to flashes of the same intensity at different times of day to measure any impact the time had on visual sensitivity. “We can determine how well a krill can detect that light flash because we are doing this with animals we’ve collected and kept in the dark,” said Cohen. “So we know they were only exposed to the light in the environment that they had at collection, and it was that light that set their biological clocks.”  In addition to the lab experiment, the researchers also relied on the acoustic data — which told them when the krill were undergoing their vertical migrations — and light data collected both at sea and on land which told them when light levels were at their highest during the Arctic polar night.  Cohen said there are a few implications for this new finding on krill. One is that the Arctic krill can set their biological clocks using very small changes in light over the 24-hour day — among the lowest that has ever been measured.  This study also helped them infer how krill use the external light and their own bioluminescence to shield themselves from potential predators. When swimming in the water, the krill will place their backs up and their bellies down. Their bellies produce bioluminescence — kind of like the krill shining little light bulbs from their bellies.  Underwater, light is only detectable from directly overhead. So by shining this light from their belly, they erase the shadow that they would present when viewed from underneath.  “It’s called counter illumination, and they’re producing light which blurs their shadow so that they can’t be seen by predators from beneath,” said Cohen. “What we think this rhythm does is it allows them to better tune that light shadow.”  They are also able to conserve energy and stay safe by staying low in the water column until it is time to feed. Whereas other animals might move up or down in response to a passing cloud that appears like a dark shadow overhead, the krill are able to ignore those shadows and conserve their energy.  With these new findings in hand, Cohen will head back to the Arctic in January 2022 to continue researching the implications that artificial light in the Arctic polar night has on marine species in the Arctic.  Reference: “Photophysiological cycles in Arctic krill are entrained by weak midday twilight during the Polar Night” by Jonathan H. Cohen, Kim S. Last, Corie L. Charpentier, Finlo Cottier, Malin Daase, Laura Hobbs, Geir Johnsen and Jørgen Berge, 19 October 2021, PLOS Biology. DOI: 10.1371/journal.pbio.3001413 Funding for this project came from the Norwegian Research Council and the Natural Environment Research Council in the United Kingdom.

Researchers from the University of Hawaiʻi at Mānoa have made a significant discovery regarding the reproductive behaviors of giant sea spiders in Antarctica, revealing insights into their development and shedding light on the broader marine ecosystem. The study, which involved observing mating behaviors and egg development under ice, marks a breakthrough in understanding these creatures, known for their “polar gigantism,” and has implications for marine biology globally. Credit: R. Robbins University of Hawaiʻi scientists discovered key reproductive behaviors of giant Antarctic sea spiders, providing new insights into their development and the broader marine ecosystem. This groundbreaking research contributes to understanding marine life in one of the world’s least studied regions. The reproduction of giant sea spiders in Antarctica has been largely unknown to researchers for more than 140 years, until now. University of Hawaiʻi at Mānoa scientists traveled to the remote continent and saw first-hand the behaviors of these mysterious creatures, and their findings could have wider implications for marine life and ocean ecosystems in Antarctica and around the world. Sea spiders, or pycnogonids, are a group of spider-like invertebrates found in marine habitats globally. Most species are smaller than a fingernail, but some Antarctic species have leg spans (tip of one leg to the tip of the opposite leg) of more than a foot. These animals are a famous example of “polar gigantism,” a phenomenon where certain organisms in polar regions, such as the Arctic and Antarctic, grow to much larger sizes than their relatives in warmer climates. Credit: UH Mānoa “In most sea spiders, the male parent takes care of the babies by carrying them around while they develop,” UH Mānoa School of Life Sciences Professor and lead researcher Amy Moran said. “What’s weird is that despite descriptions and research going back over 140 years, no one had ever seen the giant Antarctic sea spiders brooding their young or knew anything about their development.” Moran’s lab has studied polar gigantism for more than a decade. In October 2021, during a field research expedition to Antarctica, the team, including Moran and School of Life Sciences PhD students Aaron Toh and Graham Lobert, made a groundbreaking discovery. Diving under the ice, they hand-collected groups of giant sea spiders that appeared to be mating and transported them to tanks for observation. From left, Graham Lobert, Aaron Toh and Amy Moran. Credit: UH Mānoa To their amazement, two different mating groups produced thousands of tiny eggs. Instead of carrying the babies until they hatched, as in most species of sea spiders, one parent (likely the father) spent two days attaching the eggs to the rocky bottom where they developed for several months before hatching as tiny larvae. The researchers’ findings were published in Ecology in February 2024. “We were so lucky to be able to see this,” Toh said. “The opportunity to work directly with these amazing animals in Antarctica meant we could learn things no one had ever even guessed.” Within weeks after laying, the eggs had been overgrown with microscopic algae, providing perfect camouflage. “We could hardly see the eggs even when we knew they were there, which is probably why researchers had never seen this before,” Lobert said. Moran on a research dive, picking up a large sea spider. Credit: R. Robbins Breakthrough research Lloyd Peck, a renowned Antarctic biologist with the British Antarctic Survey who was not involved with the study said, “The general ecology and reproductive biology of Antarctic marine species remains overwhelmingly unknown and we have data on only a handful of species, so papers like this one are of huge importance in shedding light on how animals function in one of the least studied parts of the world’s ocean.” Reference: “Spawning and larval development of Colossendeis megalonyx, a giant Antarctic sea spider” by Amy L. Moran, Graham T. Lobert and Ming Wei Aaron Toh, 11 February 2024, Ecology. DOI: 10.1002/ecy.4258

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