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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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.One-stop OEM/ODM solution provider Thailand

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 insole ODM for global brands

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.Ergonomic insole ODM support Thailand

📩 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.Graphene insole manufacturing factory in Taiwan

Embryonic development relies on precise coordination among many genes, but sometimes this process fails, resulting in disabling malformations. UNIGE Scientists have discovered how the absence of a genetic switch can lead to malformations during embryonic development. Embryonic development follows delicate stages: for everything to go well, many genes must coordinate their activity according to a very meticulous scheme and tempo. This precision mechanism sometimes fails, leading to more or less disabling malformations. By studying the Pitx1 gene, one of the genes involved in the construction of the lower limbs, a team from the University of Geneva (UNIGE), in Switzerland, has discovered how a small disturbance in the activation process of this gene is at the origin of clubfoot, a common foot malformation. Indeed, even a fully functional gene cannot act properly without one of its genetic switches. These short DNA sequences provide the signal for the transcription of DNA into RNA, and are essential for this mechanism. And when just one of these switches is missing, the proportion of cells where the gene is active decreases, preventing the lower limbs from being built properly. These results, which can be read in the journal Nature Communications, highlight the hitherto largely underestimated role of genetic switches in developmental disorders. During embryonic development, hundreds of genes must be precisely activated or repressed for organs to build properly. This control of activity is directed by short DNA sequences that, by binding certain proteins in the cell nucleus, act as true ON/OFF switches. “When the switch is turned on, it initiates the transcription of a gene into RNA, which in turn is translated into a protein that can then perform a specific task,” explains Guillaume Andrey, professor in the Department of Genetic and Developmental Medicine at the UNIGE Faculty of Medicine, who led this research. “Without this, genes would be continuously switched on or off, and therefore unable to act selectively, in the right place and at the right time.” In general, each gene has several switches to ensure that the mechanism is robust. “However, could the loss of one of these switches have consequences? This is what we wanted to test here by taking as a model the Pitx1 gene, whose role in the construction of the lower limbs is well known,” says Raquel Rouco, a post-doctoral researcher in Guillaume Andrey’s laboratory and co-first author of this study. A decrease in cellular activation that leads to clubfoot To do this, the scientists modified mouse stem cells using the genetic engineering tool CRISPR-CAS 9, which makes it possible to add or remove specific elements of the genome. “Here, we removed one of Pitx1’s switches, called Pen, and added a fluorescence marker that allows us to visualize the gene activation,” explains Olimpia Bompadre, a doctoral student in the research team and co-first author. “These modified cells are then aggregated with mouse embryonic cells for us to study their early stages of development.” Usually, about 90% of cells in future legs activate the Pitx1 gene, while 10% of cells do not. “However, when we removed the Pen switch, we found that the proportion of cells that did not activate Pitx1 rose from 10 to 20%, which was enough to modify the construction of the musculoskeletal system and to induce a clubfoot,” explains Guillaume Andrey. Indeed, the proportion of inactive cells increased particularly in the immature cells of the lower limbs and in the irregular connective tissue, a tissue that is essential for building the musculoskeletal system. The same mechanism in many genes Beyond the Pitx1 gene and clubfoot, the UNIGE scientists have discovered a general principle whose mechanism could be found in a large number of genes. Flawed genetic switches could thus be at the origin of numerous malformations or developmental diseases. Moreover, a gene does not control the development of a single organ in the body, but is usually involved in the construction of a wide range of organs. “A non-lethal malformation, such as clubfoot for example, could be an indicator of disorders elsewhere in the body that, while not immediately visible, could be much more dangerous. If we can accurately interpret the action of each mutation, we could not only read the information in the genome to find the root cause of a malformation, but also predict effects in other organs, which would silently develop, in order to intervene as early as possible,” the authors conclude. Reference: “Cell-specific alterations in Pitx1 regulatory landscape 1 activation caused 2 by the loss of a single enhancer” by Raquel Rouco, Olimpia Bompadre, Antonella Rauseo, Olivier Fazio, Rodrigue Peraldi, Fabrizio Thorel and Guillaume Andrey, 13 December 2021, Nature Communication. DOI: 10.1038/s41467-021-27492-1

Ovophis jenkinsi. Credit: Xianchun Qiu A new venomous snake species, Ovophis jenkinsi, was discovered in Yunnan, known for its aggressive defense and preference for humid environments. A team of Chinese researchers has discovered a new species of mountain pit viper, a medium-sized venomous snake. The snake was found in Yunnan, China, a biodiversity hotspot where several new reptile species have been discovered in recent years. Research and Identification Process The researchers described their method for identifying the new species, stating: “We checked specimens of the [snake] genus Ovophis collected by Institute of Zoology, Chinese Academy of Sciences and Beijing Forestry University in Yingjiang, Yunnan in 2008, and found that these specimens were different from all known similar species. We collected some new specimens from Yingjiang in 2023 and finally determined that this population represents a new species!” A specimen of Ovophis jenkinsi from Yingjiang, Yunnan, China. Credit: Zhongwen Jiang Honoring a Legacy: Ovophis jenkinsi The new species was named Ovophis jenkinsi in honor of herpetologist Robert “Hank” William Garfield Jenkins AM (September 1947-September 2023), who had “a passion for snakes, especially pit vipers, and helped China, along with many Asian countries, complete snake census, conservation, and management projects,” the team writes in their study, which was published in the open-access journal ZooKeys. A specimen of Ovophis jenkinsi from Yingjiang, Yunnan, China. Credit: Xianchun Qiu Behavioral Characteristics and Habitat Ovophis jenkinsi has distinctive trapezoidal patches on its back and is typically a dark brownish-grey, although some individuals can be a deep orange-brown. “It is usually slow-moving but shows great aggression when disturbed,” the researchers explain after observing the snake’s behavior. “When threatened, these snakes inflate their bodies to make themselves appear larger and strike quickly.” There are no records to date of humans being bitten by this species. The only known habitat of Ovophis jenkinsi, the tropical montane rainforest in Yingjiang, Yunnan, China. Credit: Xiaojun Gu Like many other species, this snake is endemic to China’s Yingjiang County, which means it is currently found only there. “It is not difficult to find this species in the wild, they are active mainly in the autumn and prefer cool, humid, and even rainy nights, probably to avoid competition with other snakes,” the researchers say, suggesting it might feed on small mammals. “We will be collecting more information about O. jenkinsi in the future, including their appearance, distribution, and habits, to improve our understanding of this species,” the researchers concluded. Reference: “A new mountain pitviper of the genus Ovophis Burger in Hoge & Romano-Hoge, 1981 (Serpentes, Viperidae) from Yunnan, China” by Xian-Chun Qiu, Jin-Ze Wang, Zu-Yao Xia, Zhong-Wen Jiang, Yan Zeng, Nan Wang, Pi-Peng Li and Jing-Song Shi, 30 May 2024, ZooKeys. DOI: 10.3897/zookeys.1203.119218

Deleting the Ophn1 gene causes mice to respond to stressful situations with an inappropriate helpless behavior. CSHL Professor Linda Van Aelst and her lab wanted to know the exact location in the mouse brain affected by the lack of Ophn1 that leads to this helpless/depressive behavior. In this image of a mouse brain, the green color shows the prelimbic region of the medial prefrontal cortex, where the researchers injected a virus to delete Ophn1. Ophn1 (red) is still present in other parts of the brain. The researchers discovered that deleting the gene in only this part of the brain caused the observed failure in stress adaptation. Human brains are organized similarly, so their findings in mice may be applicable to helping human patients who experience an inability to deal with stressful situations. Credit: Minghui Wang/Van Aelst Lab, CSHL/2021 Everyone faces stress occasionally, whether in school, at work, or during a global pandemic. However, some cannot cope as well as others. In a few cases, the cause is genetic. In humans, mutations in the OPHN1 gene cause a rare X-linked disease that includes poor stress tolerance. Cold Spring Harbor Laboratory (CSHL) Professor Linda Van Aelst seeks to understand factors that cause specific individuals to respond poorly to stress. She and her lab studied the mouse gene Ophn1, an analog of the human gene, which plays a critical role in developing brain cell connections, memories, and stress tolerance. When Ophn1 was removed in a specific part of the brain, mice expressed depression-like helpless behaviors. The researchers found three ways to reverse this effect. To test for stress, the researchers put mice into a two-room cage with a door in between. Normal mice escape from the room that gives them a light shock on their feet. But animals lacking Ophn1 sit helplessly in that room without trying to leave. Van Aelst wanted to figure out why. Her lab developed a way to delete the Ophn1 gene in different brain regions. They found that removing Ophn1 from the prelimbic region of the medial prefrontal cortex (mPFC), an area known to influence behavioral responses and emotion, induced the helpless phenotype. Then the team figured out which brain circuit was disrupted by deleting Ophn1, creating overactivity in the brain region and ultimately the helpless phenotype. Understanding the circuit Pyramidal neurons are central to this brain circuit. If they fire too much, the mouse becomes helpless. Another cell, an interneuron, regulates the pyramidal neuron activity, making sure it does not fire too much. These two cells feedback to each other, creating a loop. Ophn1 controls a particular protein, RhoA kinase, within this feedback loop which helps regulate and balances activity. Van Aelst found three agents that reversed the helpless phenotype. Fasudil, an inhibitor specific for RhoA kinase, mimicked the effect of the missing Ophn1. A second drug dampens excess pyramidal neuron activity. A third drug wakes up the interneurons to inhibit pyramidal neurons. Van Aelst says: “So bottom line, if you can restore the proper activity in the medial prefrontal cortex, then you could rescue the phenotype. So that was actually very exciting. You should be open to anything. You never know. Everything is surprising.” Van Aelst hopes that understanding the complex feedback loop behind Ophn1-related stress responses will lead to better treatments for stress in humans. Reference: “Oligophrenin-1 moderates behavioral responses to stress by regulating parvalbumin interneuron activity in the medial prefrontal cortex” by Minghui Wang, Nicholas B. Gallo, Yilin Tai, Bo Li and Linda Van Aelst, 7 April 2021, Neuron. DOI: 10.1016/j.neuron.2021.03.016

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