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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ESG-compliant OEM manufacturer in Indonesia

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

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

Image of the locality of the study area in the Barberton Greenstone Belt in South Africa. Credit: A. Hofmann A team of international researchers, led by the University of Bologna, has discovered the fossilized remains of methane-cycling microbes that lived in a hydrothermal system beneath the seafloor 3.42 billion years ago. The microfossils are the oldest evidence for this type of life and expand the frontiers of potentially habitable environments on the early Earth, as well as other planets such as Mars. The study, published in the journal Science Advances, analyzed microfossil specimens in two thin layers within a rock collected from the Barberton Greenstone Belt in South Africa. This region, near the border with Eswatini and Mozambique, contains some of the oldest and best-preserved sedimentary rocks found on our planet. The microfossils have a carbon-rich outer sheath and a chemically and structurally distinct core, consistent with a cell wall or membrane around intracellular or cytoplasmic matter. Image of the outcrop from which the rock sample was taken in the Barberton Greenstone Belt in South Africa. Credit: Cavalazzi et al. Prof Barbara Cavalazzi, the lead author of the study, said: “We found exceptionally well-preserved evidence of fossilized microbes that appear to have flourished along the walls of cavities created by warm water from hydrothermal systems a few meters below the seafloor. Sub-surface habitats, heated by volcanic activity, are likely to have hosted some of Earth’s earliest microbial ecosystems and this is the oldest example that we have found to date.” The interaction of cooler sea-water with warmer subsurface hydrothermal fluids would have created a rich chemical soup, with variations in conditions leading to multiple potential micro-habitats. The clusters of filaments were found at the tips of pointed hollows in the walls of the cavity, whereas the individual filaments were spread across the cavity floor. Optical microscope image of the filamentous microfossils. Credit: B. Cavalazzi Chemical analysis shows that the filaments include most of the major elements needed for life. The concentrations of nickel in organic compounds provide further evidence of primordial metabolisms and are consistent with nickel content found in modern microbes, known as Archaea prokaryotes, that live in the absence of oxygen and use methane for their metabolism. “Although we know that Archaea prokaryotes can be fossilized, we have extremely limited direct examples. Our findings could extend the record of Archaea fossils for the first time into the era when life first emerged on Earth,” said Prof Cavalazzi. She added: “As we also find similar environments on Mars, the study also has implications for astrobiology and the chances of finding life beyond Earth.” Reference: “Cellular remains in a ~3.42-billion-year-old subseafloor hydrothermal environment” by Barbara Cavalazzi, Laurence Lemelle, Alexandre Simionovici, Sherry L. Cady, Michael J. Russell, Elena Bailo, Roberto Canteri, Emanuele Enrico, Alain Manceau, Assimo Maris, Murielle Salomé, Emilie Thomassot, Nordine Bouden, Rémi Tucoulou and Axel Hofmann, 14 July 2021, Science Advances. DOI: 10.1126/sciadv.abf3963 The research was carried out with the support of Europlanet 2024 RI, which received funding from the European Union’s Horizon 2020 program (Grant No 871149).

Scientists at deCODE genetics have unveiled a groundbreaking map of human DNA mixing during reproduction, offering insights into genetic diversity, health, and fertility. Credit: SciTechDaily.com Researchers at deCODE genetics have developed a groundbreaking DNA map, revealing the intricate process of genetic recombination during reproduction. This map highlights areas of DNA that undergo minimal reshuffling to maintain genetic stability and explains why some pregnancies fail. The insights gained may lead to advancements in fertility treatments and better understanding of genetic diversity’s role in health and disease. Mapping Human Genetic Diversity Scientists at deCODE genetics, a subsidiary of Amgen, have created a comprehensive map of how human DNA is mixed and passed down during reproduction. This achievement marks a significant milestone in understanding genetic diversity and its effects on health and fertility. The new map builds on 25 years of research at deCODE genetics, exploring how genetic variation arises and its connection to health and disease. Kari Stefansson CEO of deCODE genetics talks to Bjarni V. Halldorsson, scientist at deCODE genetics about the paper, complete recombination map of the human-genome. Credit: deCODE genetics Decoding DNA Shuffling in Reproduction Published today (January 22) in the online edition of Nature, this map is the first to capture the finer-scale mixing of grandparental DNA, known as non-crossover recombination. This type of shuffling has been challenging to detect due to the high similarity between DNA sequences. The study also identifies specific regions of DNA that remain largely unchanged, likely serving to protect essential genetic functions and prevent chromosomal issues. These findings provide valuable insights into why some pregnancies do not succeed and how the genome maintains a balance between diversity and stability. Implications for Fertility and Reproduction While this shuffling, known as recombination, is essential for genetic diversity, errors in the process can lead to serious reproductive issues. These failures can result in genetic errors that prevent pregnancies from continuing, helping to explain why infertility affects around one in ten couples worldwide. Understanding this process offers new hope for improving fertility treatments and diagnosing pregnancy complications. Authors on the paper in Nature: Complete human recombination maps, Kari Stefansson CEO of deCODE genetics with Bjarni V. Halldorsson and Gunnar Palsson, scientists at deCODE genetics. Credit: deCODE genetics Gender Differences and Evolutionary Insights The research also reveals key differences between men and women in how and where, the genome recombination occurs. Women have fewer non-crossover recombinations, but their frequency increases with age, which may help explain why older maternal age is associated with higher risks of pregnancy complications and chromosomal disorders of the child. Men, however, do not show this age-related change, although recombination in both sexes can contribute to mutations passed to offspring. Understanding the recombination process is also important in understanding how humans evolved as a species and what shapes individual differences, including health outcomes. All human genetic diversity can be traced to recombination and de novo mutations, DNA sequence present in the child but not in the parents. The map shows that mutations are elevated near regions of DNA mixing and consequently that the two processes are highly correlated. Reference: “Complete human recombination maps” by Gunnar Palsson, Marteinn T. Hardarson, Hakon Jonsson, Valgerdur Steinthorsdottir, Olafur A. Stefansson, Hannes P. Eggertsson, Sigurjon A. Gudjonsson, Pall I. Olason, Arnaldur Gylfason, Gisli Masson, Unnur Thorsteinsdottir, Patrick Sulem, Agnar Helgason, Daniel F. Gudbjartsson, Bjarni V. Halldorsson and Kari Stefansson, 22 January 2025, Nature. DOI: 10.1038/s41586-024-08450-5 deCODE genetics, headquartered in Reykjavik, Iceland, is a global leader in human genome research. With its specialized expertise and access to extensive population data, deCODE has identified genetic risk factors for numerous common diseases. By understanding the genetic basis of these conditions, the company aims to develop better methods for diagnosis, treatment, and prevention. deCODE genetics operates as a wholly-owned subsidiary of Amgen.

Seagrass, akin to a marine forest in terms of the biodiversity found within it, spreads across Tomales Bay in northern California. Credit: Melissa Ward, UC Davis Expansive Study Shows Seagrass Meadows Can Buffer Ocean Acidification Spanning six years and seven seagrass meadows along the California coast, a paper published today from the University of California, Davis, is the most extensive study yet of how seagrasses can buffer ocean acidification. The study, published today (March 31, 2021) in the journal Global Change Biology, found that these unsung ecosystems can alleviate low pH, or more acidic, conditions for extended periods of time, even at night in the absence of photosynthesis. It found the grasses can reduce local acidity by up to 30 percent. “This buffering temporarily brings seagrass environments back to preindustrial pH conditions, like what the ocean might have experienced around the year 1750,” said co-author Tessa Hill, a UC Davis professor in the Department of Earth and Planetary Sciences and Bodega Marine Laboratory. A divers-eye view of a seagrass meadow in Mission Bay, San Diego. Credit: Melissa Ward, UC Davis Marine Forests When picturing seagrasses, you might think of slimy grasses that touch your feet as you walk along the shoreline. But a closer look into these underwater meadows reveals an active, vibrant ecosystem full of surprises. Sea turtles, bat rays, leopard sharks, fishes, harbor seals, seahorses, colorful sea slugs, are just some of the creatures that visit seagrass ecosystems for the food and habitat they provide. They are nursery grounds for species like Dungeness crab and spiny lobster, and many birds visit seagrass meadows specifically to dine on what’s beneath their swaying blades of grass. “It’s a marine forest without trees,” said lead author Aurora M. Ricart, who conducted the study as a postdoctoral scholar at UC Davis Bodega Marine Laboratory and is currently at Bigelow Laboratory for Ocean Sciences in Maine. “The scale of the forest is smaller, but all of the biodiversity and life that is in that forest is comparable to what we have in terrestrial forests.” Aurora Ricart, left, and Melissa Ward stand aboard a research vessel while conducting UC Davis field work aimed at understanding seagrass’ capacity to buffer ocean acidification. Credit: Courtesy Melissa Ward, UC Davis Night and Day For the study, the scientists deployed sensors between 2014 and 2019, collecting millions of data points from seven seagrass meadows of eelgrass stretching from Northern to Southern California. These include Bodega Harbor, three locations in Tomales Bay, plus Elkhorn Slough, Newport Bay and Mission Bay. Buffering occurred on average 65 percent of the time across these locations, which ranged from nearly pristine reserves to working ports, marinas and urban areas. Despite being the same species, eelgrass behavior and patterns changed from north to south, with some sites increasing pH better than others. Time of year was also an important factor, with more buffering occurring during the springtime when grasses were highly productive. Seagrasses naturally absorb carbon as they photosynthesize when the sun is out, which drives this buffering ability. Yet the researchers wondered, would seagrasses just re-release this carbon when the sun went down, canceling out that day’s buffering? They tested that question and found a welcome and unique finding: “What is shocking to everyone that has seen this result is that we see effects of amelioration during the night as well as during the day, even when there’s no photosynthesis,” Ricart said. “We also see periods of high pH lasting longer than 24 hours and sometimes longer than weeks, which is very exciting.” Northern California’s Bodega Harbor and Tom’s Point within Tomales Bay stood out as being particularly good at buffering ocean acidification. Pinpointing why and under what conditions that happens across varied seascapes remains among the questions for further study. Climate Change, Shellfish and Ocean Acidification The study carries implications for aquaculture management, as well as for climate change mitigation and conservation and restoration efforts. Globally, ocean acidification is on the rise while seagrass ecosystems are in decline. As more carbon dioxide is emitted on the planet, about a third is absorbed by the ocean. This changes the pH balance of the water and can directly impede the shell formation of species like oysters, abalone, and crab. “We already knew that seagrasses are valuable for so many reasons — from climate mitigation to erosion control and wildlife habitat,” said co-author Melissa Ward, a UC Davis graduate student researcher at the time of the study and currently a postdoctoral researcher at San Diego State University. “This study shows yet another reason why their conservation is so important. We now have a piece of evidence to say the state’s directive to explore these ideas for ameliorating ocean acidification is a valuable thread to follow and merits more work.” Reference: “Coast‐wide evidence of low pH amelioration by seagrass ecosystems” by Aurora M. Ricart, Melissa Ward, Tessa M. Hill, Eric Sanford, Kristy J. Kroeker, Yuichiro Takeshita, Sarah Merolla, Priya Shukla, Aaron T. Ninokawa, Kristen Elsmore and Brian Gaylord, 31 March 2021, Global Change Biology. DOI: 10.1111/gcb.15594 Researchers at the UC Davis Bodega Marine Laboratory and its interdisciplinary Bodega Ocean Acidification Research Group are working with coastal communities, shellfish growers, policymakers and other scientists on a variety of research projects aimed at how changing seawater chemistry impacts ecologically and economically important coastal species in California. Additional coauthors on the study include Eric Sanford, Sarah Merolla, Priya Shukla, Aaron T. Ninokawa, Kristen Elsmore and Brian Gaylord of UC Davis Bodega Marine Laboratory; Kristy J. Kroeker of UC Santa Cruz; and Yuichiro Takeshita of Monterey Bay Aquarium Research Institute. The study was funded by California Sea Grant and the California Ocean Protection Council.

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