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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Indonesia ODM expert for comfort products

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.Eco-friendly pillow OEM manufacturer 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.Private label insole and pillow OEM Indonesia

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.Latex pillow OEM production 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.Indonesia anti-bacterial pillow ODM design

LMU researchers have clarified how the toll-like receptor 7 (TLR7) in our immune system detects viral RNA using specific enzymes, highlighting its role in immune response and autoimmune disease management. Credit: SciTechDaily.com Researchers at the Ludwig Maximilian University of Munich (LMU) have unraveled the intricate interactions among different enzymes surrounding the innate immune receptor toll-like receptor 7 (TLR7), which is crucial for our body’s defense against viruses. Toll-like receptor 7 (TLR7), located in the dendritic cells of our immune system, plays a crucial role in our natural defense against viruses. TLR7 recognizes single-stranded viral and other foreign RNA and activates the release of inflammatory mediators. Dysfunctions of this receptor also play a key role in autoimmune diseases, making it all the more important to understand, and ideally modulate, the exact activation mechanism of TLR7. Researchers led by Professor Veit Hornung and Marleen Bérouti from the Gene Center Munich and the Department of Biochemistry at LMU have now managed to gain deeper insights into the complex activation mechanism. It was known from earlier studies that complex RNA molecules have to be cut up first so that the receptor is able to recognize them. Using a wide range of technologies from cell biology to cryogenic electron microscopy, the LMU researchers have revealed how single-stranded foreign RNA is processed to be detected by TLR7. Their work has been published in the journal Immunity. Numerous enzymes are involved in the recognition of foreign RNA In the course of evolution, the immune system has specialized in recognizing pathogens from their genetic material. For example, the innate immune receptor TLR7 is stimulated by viral RNA. We can picture viral RNAs as long threads of molecules, which are much too large to be recognized as ligands for TLR7. This is where nucleases come in – molecular cutting tools that chop the ‘RNA thread’ into small pieces. Endonucleases cut the RNA molecules through the middle like scissors, while exonucleases cleave the thread from one end to the other. This process generates various RNA snippets, which can now bind to two different pockets of the TLR7 receptor. Only once both binding pockets of the receptor are occupied by these RNA pieces a signaling cascade set in motion, which activates the cell and triggers a state of alarm. The researchers discovered that RNA recognition by TLR7 requires the activity of the endonuclease RNase T2 operating in conjunction with the exonucleases PLD3 and PLD4 (phospholipase D3 and D4). “Although it was known that these enzymes can degrade RNAs,” says Hornung, “we have now demonstrated that they interact and thereby activate TLR7.” Balancing the immune system The researchers also found that the PLD exonucleases have a dual role within immune cells. In the case of TLR7, they have a pro-inflammatory effect, whereas in the case of another TLR receptor, TLR9, they have an anti-inflammatory effect. “This dual role of PLD exonucleases points to a finely coordinated balance for controlling appropriate immune responses,” explains Bérouti. “The simultaneous promotion and inhibition of inflammation by these enzymes could serve as an important protective mechanism for preventing dysfunctions arising in the system.” What role other enzymes could have on this signaling pathway and whether the molecules involved are suitable as target structures for therapies are subjects for further investigations. Reference: “Lysosomal endonuclease RNase T2 and PLD exonucleases cooperatively generate RNA ligands for TLR7 activation” by Marleen Bérouti, Katja Lammens, Matthias Heiss, Larissa Hansbauer, Stefan Bauernfried, Jan Stöckl, Francesca Pinci, Ignazio Piseddu, Wilhelm Greulich, Meiyue Wang, Christophe Jung, Thomas Fröhlich, Thomas Carell, Karl-Peter Hopfner and Veit Hornung, 1 May 2024, Immunity. DOI: 10.1016/j.immuni.2024.04.010

The aquarium system in which scientists submitted Northern red sea corals to various temperatures. Credit: Maoz Fine EPFL scientists are beginning to understand why corals in the Gulf of Aqaba, along with their symbiotic algae and bacteria, resist higher temperatures particularly well. Even under the most optimistic scenarios, most of the coral reef ecosystems on our planet — whether in Australia, the Maldives, or the Caribbean — will have disappeared or be in very bad shape by the end of this century. That’s because global warming is pushing ocean temperatures above the limit that single-cell algae, which are corals’ main allies, can withstand. These algae live inside coral tissue for protection and, in exchange, provide corals with essential nutrients produced through photosynthesis. Because the algae contain a variety of pigments and therefore give coral reefs their famous colors, if they are lost the corals turn white, which is known as coral bleaching. But in spite of the real threat caused by global warming, corals in the Red Sea look set to keep their vibrant color. “We already knew that corals in the Gulf of Aqaba, at the northern tip of the Red Sea, were particularly resistant to higher temperatures. But we wanted to study the full molecular mechanism behind this resistance,” says Romain Savary, a postdoc at EPFL’s Laboratory for Biological Geochemistry (LGB) and lead author of the study, which appears today in PNAS. What the scientists found was telling: those corals, as well as the algae and bacteria they live in symbiosis with, can withstand average temperatures some 5°C (9°F) higher than what they typically experience. And despite the severity with which climate change is taking place, it’s unlikely that Red Sea temperatures will rise more than 5°C by the end of the century. “This gives us real hope that we can save at least one major coral reef ecosystem for future generations,” says Anders Meibom, head of the LGB. The aquarium system in which scientists submitted Northern red sea corals to various temperatures. Credit: Maoz Fine Taking it in stride To conduct their study, the scientists subjected Gulf of Aqaba corals to a range of heat stresses including the higher temperatures likely to occur in the coming decades. The average maximum monthly temperature in these waters is currently around 27°C (80.6°F), so the scientists exposed coral samples to temperatures of 29.5°C (85.1°F), 32°C (89.6°F), and 34.5°C (94.1°F), over both a short time period (three hours) and a longer one (one week). The scientists measured the corals’ and symbiotic algae’s gene expression both during and after the heat stress test, and determined the composition of the microbiome residing in the corals. “The main thing we found is that these corals currently live in temperatures well below the maximum they can withstand with their molecular machinery, which means they’re naturally shielded against the temperature increases that will probably occur over the next 100 or even 200 years,” says Savary. “Our measurements showed that at temperatures of up to 32°C, the corals and their symbiotic organisms were able to molecularly recover and acclimate to both short-term and long-term heat stress without any major consequences.” This offers genuine hope to scientists — although warmer waters are not the only threat facing this exceptional natural heritage. Corals in the Gulf of Aqaba, at the northern tip of the Red Sea, are particularly resistant to higher temperatures. Credit: Romain Savary/EPFL This is the first time scientists have conducted a genetic analysis of coral samples on such a broad scale, and their findings reveal how these heat-resistant corals respond at the most fundamental level — gene expression. They can also be used as a basis for identifying ‘super corals.’ According to Meibom, “Romain’s research gives us insight into the specific genetic factors that allow corals to survive. His study also indicates that an entire symphony of genetic expression is at work to give corals this extraordinary power.” This sets a standard for what “super coral” gene expression looks like during a heat stress and a recovery. But could Red Sea corals be used to one day repopulate the Great Barrier Reef? “Corals are highly dependent on their surroundings,” says Meibom. “They can adapt to new environments only after a long, natural colonization process. What’s more, the Great Barrier Reef is the size of Italy — it would be impossible to repopulate it artificially.” Sailing towards the future The scientists’ work was made possible thanks to two unique research instruments: the Red Sea Simulator (RSS), developed by the Interuniversity Institute for Marine Sciences in Eilat, Israel; and the Coral Bleaching Automated Stress System (CBASS), developed by a team of researchers in the US. Their findings have laid the groundwork for a much more ambitious project that will be led by the Transnational Red Sea Center (TRSC), which was set up at EPFL in 2019. This new project will kick off this summer and take place over four years. “We’ll sail the entire Red Sea — some 2,000 km (1,240 mi) long — on the research vessel Fleur de Passion, owned by our partner the Fondation Pacifique,” says Meibom. “The goal will be to map the heat tolerance levels and the diversity of all the different types of corals found in these waters. Water temperatures rise as you head further south on the Red Sea, with a 5-6°C (9-10.8°F) differential between the northern and southern tips. That’s what makes it a perfect real-world laboratory for studying these ecosystems. It’s as if you’re sailing towards the future as you head south.” And what does that glimpse into the future tell us? Some corals in the southern Red Sea are already starting to bleach. Savary believes there’s just one solution: “We have to protect these corals and shield them from local stressors, which are mainly sources of pollution and physical destruction. That way we can keep a stock of ‘natural super corals’ for potentially recolonizing areas that have been hit particularly hard by climate-change-induced heat waves.” Reference: “Fast and pervasive transcriptomic resilience and acclimation of extremely heat-tolerant coral holobionts from the northern Red Sea” by Romain Savary, Daniel J. Barshis, Christian R. Voolstra, Anny Cárdenas, Nicolas R. Evensen, Guilhem Banc-Prandi, Maoz Fine and Anders Meibom, 3 May 2021, Proceedings of the National Academy of Sciences. DOI: 10.1073/pnas.2023298118

New research on house finches reveals that unlike many animals, these birds increase social interactions when sick, particularly during feeding, potentially heightening disease transmission. This study, contrasting with typical social distancing practices, provides novel insights into social behavior changes during illness and informs broader understanding of group dynamics and disease spread in social animals. Surprising Social Behavior in Sick House Finches Social distancing when sick has become second nature to many of us in the past few years, but some sick animals appear to take a different approach. A recent study on house finches, conducted by Marissa Langager, a doctoral candidate in the Department of Biological Sciences at the College of Science has uncovered a surprising result. Unlike other social animals that tend to isolate themselves when ill, either passively or actively, this gregarious backyard bird species gravitates toward healthy flock mates when they are sick, even more so than healthy birds do. In particular, the study found, they want to eat together with their flock. House Finches’ Unique Social Behavior When Ill “The recent pandemic years of isolating and quarantining have shown us that social distancing to avoid getting sick can also have detrimental aspects for group living animals,” said Langager, whose research interests are social behavior and disease ecology. “The costs of going solo may be particularly high for sick animals especially if they rely on their healthy groupmates to help them find food or avoid predators. Ultimately, this might be the reason that finches become even more social when sick, inadvertently putting their healthy flock mates at risk because bird feeders, where house finches like to gather to feed, are a major means of spreading disease.” Dana Hawley (at left) and grad student Marissa Langager review data. Credit: Photo by Spencer Coppage for Virginia Tech Langager’s study, “Let’s stick together: Infection enhances preferences for social grouping in a songbird species” with co-authors James S. Adelman, University of Memphis, and her advisor Dana Hawley, was recently published in the Ecology and Evolution journal. Few studies prior to this one directly examined how acute infections caused by contagious pathogens influence social preferences, but instead focused more generally on why some animals evolve to become social in the first place and how social living benefits them. Implications for Understanding Group Living This research, Langager said, sheds light on how social animals behave when sick and can inform other studies in the field. “Since all social animals — including humans — get sick, it is important to understand the costs and benefits of group living more broadly,” she said. “We may be able to use this information to predict disease spread in social animals. And it can also help us understand when and where we might expect healthy animals to evolve the ability to avoid sick groupmates who remain in the group at risk to their healthy groupmates Further Research and Personal Motivation Because of the unexpected results of the study, Langager wanted to know more about what exactly might be leading the sick finches to increased preferences for eating with a social group and is exploring this further in her doctoral dissertation. “Maintaining social relationships can take a lot of energy for the birds I study. So if these birds are putting forth the energy to keep hanging around their social groups even when they are sick, it is most likely because of the benefit to them,” she said. Langager has devised several experiments that will test whether group membership impacts a sick bird’s behavior by changing how it responds to a predator and affecting its ability to successfully forage for food. “I have always been interested in the social behavior of animals, and Dr. Hawley’s lab focusing on various aspects of disease ecology using a gregarious species of bird has afforded me a number of opportunities to study their social interactions. It is the obvious and perfect place for me to conduct my research,” said Langager. Reference: “Let’s stick together: Infection enhances preferences for social grouping in a songbird species” by Marissa M. Langager, James S. Adelman and Dana M. Hawley, 14 October 2023, Ecology and Evolution. DOI: 10.1002/ece3.10627

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