Introduction – Company Background

GuangXin Industrial Co., Ltd. is a specialized manufacturer dedicated to the development and production of high-quality insoles.

With a strong foundation in material science and footwear ergonomics, we serve as a trusted partner for global brands seeking reliable insole solutions that combine comfort, functionality, and design.

With years of experience in insole production and OEM/ODM services, GuangXin has successfully supported a wide range of clients across various industries—including sportswear, health & wellness, orthopedic care, and daily footwear.

From initial prototyping to mass production, we provide comprehensive support tailored to each client’s market and application needs.

At GuangXin, we are committed to quality, innovation, and sustainable development. Every insole we produce reflects our dedication to precision craftsmanship, forward-thinking design, and ESG-driven practices.

By integrating eco-friendly materials, clean production processes, and responsible sourcing, we help our partners meet both market demand and environmental goals.

Core Strengths in Insole Manufacturing

At GuangXin Industrial, our core strength lies in our deep expertise and versatility in insole and pillow manufacturing. We specialize in working with a wide range of materials, including PU (polyurethane), natural latex, and advanced graphene composites, to develop insoles and pillows that meet diverse performance, comfort, and health-support needs.

Whether it's cushioning, support, breathability, or antibacterial function, we tailor material selection to the exact requirements of each project-whether for foot wellness or ergonomic sleep products.

We provide end-to-end manufacturing capabilities under one roof—covering every stage from material sourcing and foaming, to precision molding, lamination, cutting, sewing, and strict quality control. This full-process control not only ensures product consistency and durability, but also allows for faster lead times and better customization flexibility.

With our flexible production capacity, we accommodate both small batch custom orders and high-volume mass production with equal efficiency. Whether you're a startup launching your first insole or pillow line, or a global brand scaling up to meet market demand, GuangXin is equipped to deliver reliable OEM/ODM solutions that grow with your business.

Customization & OEM/ODM Flexibility

GuangXin offers exceptional flexibility in customization and OEM/ODM services, empowering our partners to create insole products that truly align with their brand identity and target market. We develop insoles tailored to specific foot shapes, end-user needs, and regional market preferences, ensuring optimal fit and functionality.

Our team supports comprehensive branding solutions, including logo printing, custom packaging, and product integration support for marketing campaigns. Whether you're launching a new product line or upgrading an existing one, we help your vision come to life with attention to detail and consistent brand presentation.

With fast prototyping services and efficient lead times, GuangXin helps reduce your time-to-market and respond quickly to evolving trends or seasonal demands. From concept to final production, we offer agile support that keeps you ahead of the competition.

Quality Assurance & Certifications

Quality is at the heart of everything we do. GuangXin implements a rigorous quality control system at every stage of production—ensuring that each insole meets the highest standards of consistency, comfort, and durability.

We provide a variety of in-house and third-party testing options, including antibacterial performance, odor control, durability testing, and eco-safety verification, to meet the specific needs of our clients and markets.

Our products are fully compliant with international safety and environmental standards, such as REACH, RoHS, and other applicable export regulations. This ensures seamless entry into global markets while supporting your ESG and product safety commitments.

ESG-Oriented Sustainable Production

At GuangXin Industrial, we are committed to integrating ESG (Environmental, Social, and Governance) values into every step of our manufacturing process. We actively pursue eco-conscious practices by utilizing eco-friendly materials and adopting low-carbon production methods to reduce environmental impact.

To support circular economy goals, we offer recycled and upcycled material options, including innovative applications such as recycled glass and repurposed LCD panel glass. These materials are processed using advanced techniques to retain performance while reducing waste—contributing to a more sustainable supply chain.

We also work closely with our partners to support their ESG compliance and sustainability reporting needs, providing documentation, traceability, and material data upon request. Whether you're aiming to meet corporate sustainability targets or align with global green regulations, GuangXin is your trusted manufacturing ally in building a better, greener future.

Let’s Build Your Next Insole Success Together

Looking for a reliable insole manufacturing partner that understands customization, quality, and flexibility? GuangXin Industrial Co., Ltd. specializes in high-performance insole production, offering tailored solutions for brands across the globe. Whether you're launching a new insole collection or expanding your existing product line, we provide OEM/ODM services built around your unique design and performance goals.

From small-batch custom orders to full-scale mass production, our flexible insole manufacturing capabilities adapt to your business needs. With expertise in PU, latex, and graphene insole materials, we turn ideas into functional, comfortable, and market-ready insoles that deliver value.

Contact us today to discuss your next insole project. Let GuangXin help you create custom insoles that stand out, perform better, and reflect your brand’s commitment to comfort, quality, and sustainability.

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Taiwan graphene material ODM factory

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.Custom foam pillow OEM production factory 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 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.ESG-compliant OEM manufacturer in 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.Ergonomic insole ODM support Taiwan

Arbuscular mycorrhizal fungi extend long filament-like structures called hyphae far out into the soil. The hyphae, which are smaller than a human hair, can be seen here among the roots of a grass plant. Credit: Maria Harrison Researchers have discovered a group of soil bacteria that could yield alternatives to conventional fertilizers for enriching soil and improving crop yields. A team of researchers from the Boyce Thompson Institute (BTI) has discovered a distinct group of bacteria that may help fungi and plants acquire soil nutrients. The findings could point the way to cost-effective and eco-friendly methods of enriching soil and improving crop yields, reducing farmers’ reliance on conventional fertilizers. Researchers know that arbuscular mycorrhizal (AM) fungi establish symbiotic relationships with the roots of 70% of all land plants. In this relationship, plants trade fatty acids for the fungi’s nitrogen and phosphorus. However, AM fungi lack the enzymes needed to free nitrogen and phosphorus from complex organic molecules. A trio of BTI scientists led by Maria Harrison, the William H. Crocker Professor at BTI, wondered whether other soil microbes might help the fungi access those nutrients. In a first step towards examining that possibility, the team investigated whether AM fungi associate with a specific community of bacteria. The research was described in a paper recently published in The ISME Journal. Arbuscular mycorrhizal fungi extend long filament-like structures called hyphae far out into the soil. The hyphae, which are smaller than a human hair, cultivate their own microbiome. Credit: Maria Harrison The team examined bacteria living on the surfaces of long filament-like structures called hyphae, which the fungi extend into the soil far from their host plant. On hyphae from two species of fungi, the team discovered highly similar bacterial communities whose composition was distinct from those in the surrounding soil. “This tells us that, just like the human gut or plant roots, the hyphae of AM fungi have their own unique microbiomes,” said Harrison, who is also an adjunct professor in Cornell University’s School of Integrative Plant Science. “We’re already testing a few interesting predictions as to what these bacteria might do, such as helping with phosphate acquisition.” “If we’re right, then enriching the soil for some of these bacteria could increase crop yields and, ultimately, reduce the need for conventional fertilizers along with their associated costs and environmental impacts,” she added. Her co-researchers on the study were former BTI scientists Bryan Emmett and Véronique Lévesque-Tremblay. Among the fungi In the study, the team used two species of AM fungi, Glomus versiforme and Rhizophagus irregularis, and grew them in three different types of soil in symbiosis with Brachypodium distachyon, a grass species related to wheat. After letting the fungus grow with the grass for up to 65 days, the researchers used gene sequencing to identify bacteria sticking to the hyphae surfaces. Arbuscular mycorrhizal fungi extend long filament-like structures called hyphae far out into the soil. The hyphae, which are smaller than a human hair, cultivate their own microbiome. Credit: Maria Harrison The team found remarkable consistency in the makeup of bacterial communities from the two fungal species. Those communities were similar in all three soil types, but very different from those found in soil away from the filaments. The function of these bacteria is not yet clear, but their composition has already sparked some interesting possibilities, Harrison said. “We predict that some of these bacteria liberate phosphorus ions in the immediate vicinity of the filaments, giving the fungus the best chance to capture those ions,” Harrison said. “Learning which bacteria have this function could be key to enhancing the fungi’s phosphate acquisition process to benefit plants.” Harrison’s group is investigating the factors that control which bacteria assemble on the filaments. Harrison thinks the AM fungi may secrete molecules that attract these bacteria, and in turn, the bacterial communities may influence which molecules the fungus secretes. Highway patrol Among the hyphae microbiomes were members of Myxococcales and other taxa that include “bacterial predators” that kill and eat other bacteria by causing them to burst and release their contents. These predators move by gliding along surfaces so “the fungal filaments could serve as linear feeding lanes,” said Emmett, who is currently a research microbiologist for the U.S. Department of Agriculture’s Agricultural Research Service in Ames, Iowa. “Many soil bacteria appear to travel along fungal hyphae in soil, and these predators may make it a more perilous journey.” While not every member of those taxa on the filaments may be predatory, Harrison’s group plans to investigate how and why those putative predators assemble there. “It’s possible that the actions of predatory bacteria make mineral nutrients available to everyone in the surrounding soil — predators and fungi alike,” she said. Reference: “Conserved and reproducible bacterial communities associate with extraradical hyphae of arbuscular mycorrhizal fungi” by Bryan D. Emmett, Véronique Lévesque-Tremblay and Maria J. Harrison, 1 March 2021, The ISME Journal. DOI: 10.1038/s41396-021-00920-2

A new study from Malave et al. suggests that in the brains of L-Dopa-treated Parkinson’s patients the lack of Shh signaling to cholinergic neurons results in L-Dopa induced dyskinesia. Credit: Santiago Uribe-Cano Researchers at The Graduate Center, CUNY, and the CUNY School of Medicine find that increased signaling of the protein could suppress debilitating involuntary movements that are a side effect of dopamine replacement therapy. Levodopa, or L-dopa, is considered the most effective treatment for Parkinson’s disease today. After a few years of treatment, however, almost all patients develop a debilitating side effect called L-dopa-induced dyskinesia, or LID, which causes involuntary movements in the limbs, face, and torso. Deep brain stimulation can alleviate LID, but the procedure is highly invasive and not all patients are eligible. Now, a new study led by researchers at the Graduate Center, CUNY, and the CUNY School of Medicine shows that drugs that increase signaling by a protein called sonic hedgehog, or Shh, can inhibit LID. Such a treatment would have the potential to help most Parkinson’s patients, the authors said. The study appears in the journal Communications Biology.  “In rodent and non-human primate models, the administration of L-dopa together with sonic hedgehog agonists attenuate the expression of LID,” said Lauren Malave, Ph.D., first author and postdoctoral fellow at Columbia University, previously a Ph.D. student in the lab of Professor Andreas Kottmann, Ph.D., at the CUNY School of Medicine at City College of New York and the Graduate Center. “We provide novel insight into the underlying mechanisms behind LID formation and provide a potential therapeutic solution.” Parkinson’s disease is caused by the death of dopamine neurons, which is why the disease is treated with medications that are converted to dopamine once they enter the body. Key to the new study, though, is that these neurons also produce neurotransmitters other than dopamine, including GABA, glutamate, and Shh. Shh has not previously been considered a neurotransmitter, but the new paper shows that it does in fact act as a neuromodulator. The researchers found that dopamine neurons use Shh to communicate with cholinergic neurons, which scientists have thought might play a role in LID. They then used animal models of Parkinson’s disease to show that decreased Shh signaling in the basal ganglia, caused by death of dopamine neurons, facilitates LID. On the other hand, mimicking increased signaling by Shh reduced LID. Because of this, the authors suggest that the imbalance between dopamine and Shh after L-dopa treatment is a major cause of LID. The next steps will be to develop new therapeutics that act downstream in the Shh pathway in cholinergic neurons and begin clinical trials. “Deep brain stimulation doesn’t help everyone, it’s very invasive, and not all people are eligible for the surgery. The procedure is also not accessible to everyone,” said Kottmann, who was the corresponding author on the paper. “What we find in this study is that in several animal models, by replacing not only dopamine but dopamine together with agonists that mimic the effects of sonic hedgehog, these dyskinesias can be very much suppressed.” Reference: “Dopaminergic co-transmission with sonic hedgehog inhibits abnormal involuntary movements in models of Parkinson’s disease and L-Dopa induced dyskinesia” by Lauren Malave, Dustin R. Zuelke, Santiago Uribe-Cano, Lev Starikov, Heike Rebholz, Eitan Friedman, Chuan Qin, Qin Li, Erwan Bezard and Andreas H. Kottmann, 22 September 2021, Communications Biology. DOI: 10.1038/s42003-021-02567-3 This research was supported by the American Parkinson Disease Association and the National Institutes of Health and the Research Foundation of the City University of New York.

Salk Institute scientists are using an AI software, SLEAP, to develop plants with enhanced root systems that can capture and store more carbon, aligning with global efforts to combat climate change. This tool has significantly improved the efficiency and accuracy of plant phenotype and genotype analysis, speeding up the creation of effective carbon-sequestering plants. Credit: Salk Institute A unique partnership at Salk leverages the deep learning software known as SLEAP to study plant characteristics, speeding up the development of plants that can combat climate change. The Intergovernmental Panel on Climate Change (IPCC) has stated that carbon removal is crucial for combating climate change and keeping global temperature increases in check. In alignment with this, scientists at Salk are leveraging the natural capacity of plants to absorb carbon dioxide by enhancing their root systems. This optimization aims to increase the amount of carbon stored and extend the duration of its storage. To design these climate-saving plants, scientists in Salk’s Harnessing Plants Initiative are using a sophisticated new research tool called SLEAP—an easy-to-use artificial intelligence (AI) software that tracks multiple features of root growth. Created by Salk Fellow Talmo Pereira, SLEAP was initially designed to track animal movement in the lab. Now, Pereira has teamed up with plant scientist and Salk colleague Professor Wolfgang Busch to apply SLEAP to plants. SLEAP and sleap-roots predict how the different parts of plant roots connect to each other by analyzing the geometry of the roots. Credit: Salk Institute Advanced Research with SLEAP In a study published in Plant Phenomics, Busch and Pereira debut a new protocol for using SLEAP to analyze plant root phenotypes—how deep and wide they grow, how massive their root systems become, and other physical qualities that, prior to SLEAP, were tedious to measure. The application of SLEAP to plants has already enabled researchers to establish the most extensive catalog of plant root system phenotypes to date. What’s more, tracking these physical root system characteristics helps scientists find genes affiliated with those characteristics, as well as whether multiple root characteristics are determined by the same genes or independently. This allows the Salk team to determine what genes are most beneficial to their plant designs. “This collaboration is truly a testament to what makes Salk science so special and impactful,” says Pereira. “We’re not just ‘borrowing’ from different disciplines—we’re really putting them on equal footing in order to create something greater than the sum of its parts.” From left: Talmo Pereira, Elizabeth Berrigan, and Wolfgang Busch. Credit: Salk Institute Prior to using SLEAP, tracking the physical characteristics of both plants and animals required a lot of labor that slowed the scientific process. If researchers wanted to analyze an image of a plant, they would need to manually flag the parts of the image that were and weren’t plant—frame-by-frame, part-by-part, pixel-by-pixel. Only then could older AI models be applied to process the image and gather data about the plant’s structure. What sets SLEAP apart is its unique use of both computer vision (the ability for computers to understand images) and deep learning (an AI approach for training a computer to learn and work like the human brain). This combination allows researchers to process images without moving pixel-by-pixel, instead skipping this intermediate labor-intensive step to jump straight from image input to defined plant features. “We created a robust protocol validated in multiple plant types that cuts down on analysis time and human error, while emphasizing accessibility and ease-of-use—and it required no changes to the actual SLEAP software,” says first author Elizabeth Berrigan, a bioinformatics analyst in Busch’s lab. Impact of SLEAP on Plant Breeding Without modifying the baseline technology of SLEAP, the researchers developed a downloadable toolkit for SLEAP called sleap-roots (available as open-source software here). With sleap-roots, SLEAP can process biological traits of root systems like depth, mass, and angle of growth. The Salk team tested the sleap-roots package in a variety of plants, including crop plants like soybeans, rice, and canola, as well as the model plant species Arabidopsis thaliana—a flowering weed in the mustard family. Across the variety of plants trialed, they found the novel SLEAP-based method outperformed existing practices by annotating 1.5 times faster, training the AI model 10 times faster, and predicting plant structure on new data 10 times faster, all with the same or better accuracy than before. Together with massive genome sequencing efforts for elucidating the genotype data in large numbers of crop varieties, these phenotypic data, such as a plant’s root system growing especially deep in soil, can be extrapolated to understand the genes responsible for creating that especially deep root system. SLEAP and sleap-roots automatically detect landmarks across the entire root system architecture. Credit: Salk Institute This step—connecting phenotype and genotype—is crucial in Salk’s mission to create plants that hold on to more carbon and for longer, as those plants will need root systems designed to be deeper and more robust. Implementing this accurate and efficient software will allow the Harnessing Plants Initiative to connect desirable phenotypes to targetable genes with groundbreaking ease and speed. “We have already been able to create the most extensive catalog of plant root system phenotypes to date, which is really accelerating our research to create carbon-capturing plants that fight climate change,” says Busch, the Hess Chair in Plant Science at Salk. “SLEAP has been so easy to apply and use, thanks to Talmo’s professional software design, and it’s going to be an indispensable tool in my lab moving forward.” Accessibility and reproducibility were at the forefront of Pereira’s mind when creating both SLEAP and sleap-roots. Because the software and sleap-roots toolkit are free to use, the researchers are excited to see how sleap-roots will be used around the world. Already, they have begun discussions with NASA scientists hoping to utilize the tool not only to help guide carbon-sequestering plants on Earth, but also to study plants in space. At Salk, the collaborative team is not yet ready to disband—they are already embarking on a new challenge of analyzing 3D data with SLEAP. Efforts to refine, expand, and share SLEAP and sleap-roots will continue for years to come, but its use in Salk’s Harnessing Plants Initiative is already accelerating plant designs and helping the Institute make an impact on climate change. Reference: “Fast and Efficient Root Phenotyping via Pose Estimation” by Elizabeth M. Berrigan, Lin Wang, Hannah Carrillo, Kimberly Echegoyen, Mikayla Kappes, Jorge Torres, Angel Ai-Perreira, Erica McCoy, Emily Shane, Charles D. Copeland, Lauren Ragel, Charidimos Georgousakis, Sanghwa Lee, Dawn Reynolds, Avery Talgo, Juan Gonzalez, Ling Zhang, Ashish B. Rajurkar, Michel Ruiz, Erin Daniels, Liezl Maree, Shree Pariyar, Wolfgang Busch and Talmo D. Pereira, 12 April 2024, Plant Phenomics. DOI: 10.34133/plantphenomics.0175 Other authors include Lin Wang, Hannah Carrillo, Kimberly Echegoyen, Mikayla Kappes, Jorge Torres, Angel Ai-Perreira, Erica McCoy, Emily Shane, Charles Copeland, Lauren Ragel, Charidimos Georgousakis, Sanghwa Lee, Dawn Reynolds, Avery Talgo, Juan Gonzalez, Ling Zhang, Ashish Rajurkar, Michel Ruiz, Erin Daniels, Liezl Maree, and Shree Pariyar of Salk. The work was supported by the Bezos Earth Fund, the Hess Corporation, the TED Audacious Project, and the National Institutes of Health (RF1MH132653).

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