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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Cushion insole OEM manufacturing facility 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.Pillow ODM design company in Indonesia
Beyond insoles, GuangXin also offers pillow OEM/ODM services with a focus on ergonomic comfort and functional innovation. Whether you need memory foam, latex, or smart material integration for neck and sleep support, we deliver tailor-made solutions that reflect your brand’s values.
We are especially proud to lead the way in ESG-driven insole development. Through the use of recycled materials—such as repurposed LCD glass—and low-carbon production processes, we help our partners meet sustainability goals without compromising product quality. Our ESG insole solutions are designed not only for comfort but also for compliance with global environmental standards.China athletic insole OEM supplier
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.High-performance insole OEM 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.Latex pillow OEM production in Vietnam
A research group from the University of Innsbruck has found out how the Cranial Sensory Ganglia were formed. University of Innsbruck Researchers Have Identified the Genetic Origin of Our Senses Researchers from the University of Innsbruck have determined the genetic origin of our senses. The findings reveal that vertebrate cranial Sensory Ganglia arise from a genetic program shared with their closest living relatives, tunicates. It’s definitely beneficial to have a head. This may seem obvious, yet evolution underwent a long journey to test it: Invertebrates dominated the waters at first when animal life began to emerge. Although they already had head features, vertebrates ultimately succeeded because they developed a new, superior head. This “new head” enabled a widespread spatial dispersion and multiplication of sensory cells, leading to a much-improved perception of the surroundings. This was also crucial for the evolution of a predatory lifestyle. Cranial Sensory Ganglia are critical for transmitting external sensations to the vertebrate brain. You can think of them as nerve nodes that are spread throughout the brain and collect information from the sensory organs. The precise process by which these ganglia were created was unknown to scientists up until this point. These questions have finally been resolved by a study that was published in Nature on May 18, 2022. An embryo of the tunicate Ciona intestinalis. The microscope image shows Bipolar Tail Neurons in the tail region (green) and epidermal cells (magenta). Credit: Alessandro Pennati Prototype of the Vertebrates The research group of Ute Rothbächer from the Institute of Zoology at the University of Innsbruck was decisively involved in the last phase of the project, an international collaboration of several institutions, conceived by the University of Oxford. Their findings show that the Cranial Sensory Ganglia of vertebrates emerge from a genetic program that is also found in their closest living relatives, the tunicates. In tunicate larvae, certain sensory neurons, called Bipolar Tail Neurons, are located in the tail region. These process external stimuli, but are also responsible for the animal’s movement. In both animal subphyla, the respective structures are formed by the gene Hmx. “Tunicates are like an evolutionary prototype for vertebrates,” Rothbächer explains. “There is a large anatomical gap between the adults of these subphyla, as they are adapted to ecological niches. This complicates research on their evolution. Common structures and mechanisms can only be identified at the embryonic stage – our common ancestor was probably very similar to a tunicate larva.” The study’s model organisms were the lamprey, a primitive fish that resembles an eel and is often referred to as a ‘living fossil,’ and the tunicate Ciona intestinalis, which is surrounded by a yellowish, tubular mantle that protects the animal and filters food. The Conserved Gene Alessandro Pennati, a doctoral student in Rothbächer’s research group, provided decisive data on the function of the gene Hmx in Ciona. He applied the gene technology CRISPR-Cas9 to selectively knock out genetic sequences, while the method of transient transgenesis was used to over-express genes. The researchers found that Hmx controls the development of Bipolar Tail Neurons in tunicates, whereas in vertebrates, it does so for Cranial Sensory Ganglia. Surprisingly, lamprey Hmx gene segments inserted into Ciona DNA were similarly active as Ciona’s own Hmx. “Hmx has been shown to be a central gene that has been conserved across evolution. It has retained its original function and structure and was probably found in this form in the common ancestor of vertebrates and tunicates,” Pennati explains. Cranial Sensory Ganglia and Bipolar Tail Neurons thus have the same evolutionary origin, Hmx was probably crucially involved in the formation of highly specialized head sensory organs in vertebrates. Reference: “Hmx gene conservation identifies the origin of vertebrate cranial ganglia” by Vasileios Papadogiannis, Alessandro Pennati, Hugo J. Parker, Ute Rothbächer, Cedric Patthey, Marianne E. Bronner, and Sebastian M. Shimeld, 18 May 2022, Nature. DOI: 10.1038/s41586-022-04742-w
New research using micro-CT scanning has revealed detailed anatomical insights into amphisbaenians, mysterious underground reptiles. This groundbreaking work highlights their unique cranial features and robust biting capabilities, significantly advancing our knowledge of these elusive creatures. Shown is a close-up CT scan of the skull of a Zygaspis quadrifron specimen. Credit: Photo courtesy of the Jackson School of Geosciences CT lab With skull parts that click together like puzzle pieces and a large central tooth, the real-life sandworm is stranger than fiction. Amphisbaenians are strange creatures. Like worms with vertebrae, scales, a large central tooth, and sometimes small forearms, these reptiles live underground, burrowing tunnels and preying on just about anything they encounter, not unlike a miniature version of the monstrous sandworms from “Dune.” Even though they’re found around much of the world, little is known about how amphisbaenians behave in the wild because they cannot be observed while in their natural habitat under sand and soil. But thanks to two papers published in the March issue of The Anatomical Record, new light is being shed on these animals and their specialized anatomy. Groundbreaking Research Using a micro-CT scanner at The University of Texas at Austin’s Jackson School of Geosciences, researchers completed a detailed comparative analysis of 15 amphisbaenians from southern Africa and a bone-by-bone description of every cranial anatomical feature of the species Zygaspis quadrifrons. These are the most detailed studies of southern African amphisbaenians to date, according to the researchers. By CT scanning these specimens, researchers were able to render individual bones as large 3D-printed models. This made it possible for them to take a close look at bones such as the tabulosphenoid, which is almost entirely inside the skull and almost impossible to see without this technology, said Christopher J. Bell, the lead author on the paper that delved into the skull anatomy of Zygaspis and a professor in the Jackson School. A Zygaspis quadrifrons is photographed in the wild in Koanaka, Botswana. Credit: Photo by Johan Marais “You could fit three skulls of the Zygaspis quadrifrons on the nail of my pinky. We can now look at these really small vertebrate organisms in a measure of detail that we never had before,” Bell said. Surprising Discoveries The research began more than 15 years ago when Patrick J. Lewis, a co-author on both papers and paleobiology professor at Sam Houston State University, led a team to Botswana on a mission to trap and study animals of all kinds. While digging and sampling the environment, they began catching amphisbaenians. At the time, Lewis didn’t know much about them. When one of his students handed him one, he said he was surprised that something that looked so much like a worm could be so strong. “They wriggle around and try to escape and move in ways that worms just aren’t able to. These are much more like little snakes in the way that they move and interact. It’s just surprising for something that’s so tiny. You just don’t expect that behavior,” Lewis said. Separate sections of the skull of a Zygaspis quadrifron specimen are highlighted in this CT scan. The large nasal cavities and prominent central tooth stand out in this photo. Credit: Scans courtesy of the Jackson School of Geosciences CT lab, coloring and rendering by Sam Houston State University Some of the most striking imagery to come from these CT scans highlights sutures within the skull: deep, thin waves that “grab” onto each other, Lewis described. The images also render in exquisite detail the amphisbaenians’ strange singular central tooth, which interlocks with two bottom teeth. “Combined with the powerful jaw muscles in amphisbaenians, it gives them a ferocious bite for an animal of their size. They can bite and tear out pieces of their prey,” Bell said. Antonio Meza, a lead author on the paper examining the different species of amphisbaenians and a first-year doctoral student at Arizona State University, said that snakes and other reptiles are born with an egg tooth that allows them to break out of their shell. “But in amphisbaenians, they just have kept it,” he said. Meza’s analysis also confirmed sexual dimorphism in Zygaspis quadrifrons, with the females larger than males in this species. With little biological and ecological data available on amphisbaenians, studying their anatomy is the best way for researchers to learn more about these bizarre animals and the hidden lives they lead beneath the surface. References: “Cranial anatomy of the “round-headed” Amphisbaenian Zygaspis quadrifrons (Squamata, Amphisbaenia) based on high-resolution x-ray computed tomography” by Christopher J. Bell, Cristhian Cadena, Antonio Meza, Lauren Rudie and Patrick J. Lewis, 17 October 2023, The Anatomical Record. DOI: 10.1002/ar.25304 The research was funded by the National Science Foundation, the Jackson School of Geosciences and Sam Houston State University. “Variation in the cranial osteology of the amphisbaenian genus Zygaspis based on high-resolution x-ray computed tomography” by Antonio Meza, Christopher J. Bell, Juan D. Daza, Monte L. Thies and Patrick J. Lewis, 17 October 2023, The Anatomical Record. DOI: 10.1002/ar.25321
Rainbow DNA Same-sex sexual behavior may seem to present a Darwinian paradox. It provides no obvious reproductive or survival benefit, and yet same-sex sexual behavior is fairly common — around 2-10% of individuals in diverse human societies — and is clearly influenced by genes. These observations raise the question: why have genes associated with same-sex sexual behavior been maintained over evolutionary time? Given that evolution depends on genes being passed down through the generations via reproduction, how and why were these genes passed down too? In a new paper published in Nature Human Behaviour, my colleagues and I tested one possible explanation: that the genes associated with same-sex sexual behavior have evolutionarily advantageous effects in people who don’t engage in same-sex sexual behavior. Specifically, we tested whether those genes are also associated with having more opposite-sex partners, which might therefore confer an evolutionary advantage. To investigate this, we used genetic data from more than 350,000 people who had participated in the UK Biobank, a huge database of genetic and health information. These participants reported whether they had ever had a same-sex partner, and also how many opposite-sex partners they had had in their lifetime. We analyzed the association of millions of individual genetic variants with each of these self-reported variables. For both variables, there were not only one or a few associated genetic variants, but very many, spread throughout the genome. Each had only a tiny effect, but in aggregate, their effects were substantial. We then showed that the aggregate genetic effects associated with ever having had a same sex partner were also associated — among people who had never had a same-sex partner — with having had more opposite-sex partners. This result supported our main hypothesis. Further exploration We then tried replicating and extending our findings. First, we successfully replicated the main finding in an independent sample. Second, we tested whether our results still held true if we used different definitions of same-sex sexual behavior. For example, did it still hold true if we tightened the definition of same-sex sexual behavior to cover only those individuals with predominantly or exclusively same-sex partners (rather than including anyone who has ever had one)? Our results remained largely consistent, although statistical confidence was lower due to the smaller sub-samples used. Third, we tested whether physical attractiveness, risk-taking propensity, and openness to experience might help to account for the main result. In other words, could genes associated with these variables be associated with both same-sex sexual behavior and with opposite-sex partners in heterosexuals? In each case, we found evidence supporting a significant role for these variables, but most of the main result remained unexplained. So we still don’t have a solid theory on exactly how these genes confer an evolutionary advantage. But it might be a complex mix of factors that generally make someone “more attractive” in broad terms. Simulating evolution To investigate how the hypothesized evolutionary process might unfold, we also constructed a digital simulation of a population of reproducing individuals over many generations. These simulated individuals had small “genomes” that affected their predispositions for having same-sex partners and opposite-sex reproductive partners. These simulations showed that, in principle, the kind of effect suggested by our main result can indeed maintain same-sex sexual behavior in the population, even when the trait itself is evolutionarily disadvantageous. The study involved Western participants – so the next step will be to look at other populations. Credit: Stanley Dai Crucially, our simulations also showed that if there were no countervailing benefit to genes associated with same-sex sexual behavior, the behavior would likely disappear from the population. These findings give us intriguing clues about the evolutionary maintenance of same-sex sexual behavior, but there are important caveats too. An important limitation is that our results are based on modern, Western samples of white participants – we cannot know to what extent our findings apply to other ethnicities or cultures in different places and times. Future studies using more diverse samples may help clarify this. On a final note, I am aware some people believe it is inappropriate to study sensitive topics such as the genetics and evolution of same-sex sexual behavior. My perspective is that the science of human behavior aims to shine a light on the mysteries of human nature and that this involves understanding the factors that shape our commonalities and our differences. Were we to avoid studying sexual preference or other such topics due to political sensitivities, we would be leaving these important aspects of normal human diversity in the dark. Written by Brendan Zietsch, Associate Professor, The University of Queensland. This article was first published in The Conversation. Reference: “Genomic evidence consistent with antagonistic pleiotropy may help explain the evolutionary maintenance of same-sex sexual behaviour in humans” by Brendan P. Zietsch, Morgan J. Sidari, Abdel Abdellaoui, Robert Maier, Niklas Långström, Shengru Guo, Gary W. Beecham, Eden R. Martin, Alan R. Sanders and Karin J. H. Verweij, 23 August 2021, Nature Human Behaviour. DOI: 10.1038/s41562-021-01168-8
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