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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Custom foam pillow OEM in China

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.Thailand OEM factory for footwear and bedding

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.Taiwan eco-friendly graphene material processing factory

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 Vietnam

📩 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.Memory foam pillow OEM factory Taiwan

In a groundbreaking study reported in Current Biology, researchers have found the earliest-known fossil mosquitoes in Lebanese amber, revealing that ancient male mosquitoes likely fed on blood. Credit: Current Biology/Azar et al. Researchers have unearthed the oldest fossil mosquitoes in Lebanese amber, showing that ancient male mosquitoes were likely blood-feeders. This finding from the Lower Cretaceous period sheds new light on the evolution of mosquitoes and their relationship with flowering plants. Researchers reporting in the journal Current Biology on December 4 have found the earliest-known fossil mosquito in Lower Cretaceous amber from Lebanon. What’s more, the well-preserved insects are two males of the same species with piercing mouthparts, suggesting they likely sucked blood. That’s noteworthy because, among modern-day mosquitoes, only females are hematophagous, meaning that they use piercing mouthparts to feed on the blood of people and other animals. “Lebanese amber is, to date, the oldest amber with intensive biological inclusions, and it is a very important material as its formation is contemporaneous with the appearance and beginning of radiation of flowering plants, with all that follows of co-evolution between pollinators and flowering plants,” says Dany Azar of the Nanjing Institute of Geology and Palaeontology at the Chinese Academy of Sciences and the Lebanese University. Mosquito in amber. Credit: Dany Azar A New Perspective on Mosquito Evolution “Molecular dating suggested that the family Culicidae arose during the Jurassic, but previously the oldest record was mid-Cretaceous,” says André Nel of the National Museum of Natural History of Paris (Muséum National d’Histoire Naturelle de Paris). “Here we have one from the early Cretaceous, about 30 million years before.” The Culicidae family of arthropods includes more than 3,000 species of mosquitoes. The new findings suggest that male mosquitoes in the past fed on blood as well, according to the researchers. They also help to narrow the “ghost-lineage gap” for mosquitoes, they say. Implications and Future Research Female mosquitoes are notorious for their blood-feeding ways, which has made them a major vector for spreading infectious diseases. Hematophagy in insects is thought to have arisen as a shift from piercing-sucking mouthparts used to extract plant fluids. For example, blood-sucking fleas likely arose from nectar-feeding insects. But the evolution of blood feeding has been hard to study in part due to gaps in the insect fossil record. Head, ventral view; scale bar 100 mm Credit: Current Biology/Azar et al. In the new study, Azar, Nel, Diying Huang, and Michael S. Engel describe two male mosquitoes with piercing mouthparts, including an exceptionally sharp, triangular mandible and elongated structure with small, tooth-like denticles. They report that the mosquitoes’ preservation in amber extends the definitive occurrence of the mosquito family of insects into the early Cretaceous. It also suggests that the evolution of hematophagy was more complicated than had been suspected, with hematophagous males in the distant past. In future work, Nel says the team wants to learn more about the “utility” of having hematophagy in Cretaceous male mosquitoes. They’re also curious to explore “why this no longer exists,” he says. Reference: “The earliest fossil mosquito” by Dany Azar, André Nel, Diying Huang and Michael S. Engel, 4 December 2023, Current Biology. DOI: 10.1016/j.cub.2023.10.047 Funding: National Natural Science Foundation of China

A new study on human temperature perception demonstrated a consistent sensitivity to temperature differences among participants. This research, integral to the Grounded Cognition theory, has important implications for energy-efficient building climate control and is part of broader research efforts at terraXcube, which supports various scientific fields. Research conducted in Eurac Research’s terraXcube, an extreme environment simulator, indicates that the human sensitivity to temperature variations is less than one degree Celsius. The recent experiment was conducted by Laura Battistel and involved four climate chambers with temperature control set between 23 and 25 degrees Celsius. The study included twenty-six participants, comprising an equal number of 13 men and 13 women. These volunteers were tasked with comparing pairs of chambers by moving between them and then determining which chamber felt warmer and which felt colder. Each person made 120 comparisons between pairs of rooms, resulting in a total of 3120 comparisons. Analysis of the data revealed an average threshold for perception of temperature differences of 0.92 degrees Celsius. Moreover, all the participants showed very similar temperature sensitivity. “This indicates that this may be an inherent characteristic of our species,” Battistel says. “We are all endowed with a pronounced sensitivity to environmental temperature, although we are not aware of it.” Andrea Eccher, terraXcube technician, in one of the climatic chambers in which the experiments on human perception take place. Credit: Eurac Research/Andrea De Giovanni The idea of studying human sensory capabilities using the terraXcube was the brainchild of Massimiliano Zampini, a full professor at CIMeC, University of Trento. The goal of this research is to find out what we can perceive about the environment around us. Only in this way, can we deepen our knowledge of how the environment influences the way we think and act. In this sense, the study fits into the line of research on “Grounded Cognition,” the scientific theory according to which the cognition we have of our surroundings is inseparably linked to our sensory perception of the world itself. In other words, according to this theory, when we reflect, try to recall a lived experience or approach our surroundings, our senses are activated and they influence our thinking. Implications for Building Climate Control The results of the study have potential implications for the heating, ventilation and air conditioning sector in buildings. “From the perspective of energy sustainability, being able to determine a temperature range in which the individual maintains their state of comfort while reducing the building’s energy load would benefit us and the planet,” explains Riccardo Parin, supervisor of Battistel’s work. The corridor connecting the four climate chambers of the Small Cube, one of the three environmental simulation areas that the terraXcube is divided into. Credit: Schirra/Giraldi “In our study, however, we do not focus on participants’ thermal comfort. In fact, we are currently more interested in finding out how our perception changes at temperatures higher or lower than those generally considered comfortable. And this is what we will be investigating in future experiments”, Parin concludes. “Our infrastructure is made available for research in a wide variety of fields. From clothing to emergency medicine in the mountains, from the automotive industry to climate change,” says Christian Steurer, director of terraXcube. “The idea of conducting research on the human psyche inside our climate chambers intrigued me right from the start. Now the project is starting to bear fruit. I am looking forward to the next developments.” Reference: “An investigation on humans’ sensitivity to environmental temperature” by Laura Battistel, Andrea Vilardi, Massimiliano Zampini and Riccardo Parin, 4 December 2023, Scientific Reports. DOI: 10.1038/s41598-023-47880-5

Stem cells are the raw materials of the body, the cells from which all other cells with specific tasks are formed. Nanoparticle “Backpack” Repairs Damaged Stem Cells Stem cells that might save a baby’s life and be utilized to treat illnesses like lymphoma and leukemia are found in the umbilical cord of newborns. Because of this, many new parents decide to preserve (“bank”) the umbilical cord blood’s abundant stem cells for their child. However, since gestational diabetes destroys stem cells and makes them useless, parents are not given this choice in the 6 to 15% of pregnancies who are impacted by the illness. In a study that will be published in the journal Communications Biology, bioengineers at the University of Notre Dame have now shown that a new approach may heal the injured stem cells and allow them to once again grow new tissues. Specially-created nanoparticles are the key component of this new strategy. Each spherical nanoparticle may store medication and deliver it specifically to the stem cells by attaching it to the surface of the cells. These nanoparticles are about 150 nanometers in diameter or about a fourth of the size of a red blood cell. The particles deliver the medication gradually as a result of their unique tuning, which makes them very effective even at very low dosages. Donny Hanjaya-Putra and bioengineering doctoral student Eva Hall inspect stem cells under the microscope. Credit: University of Notre Dame Donny Hanjaya-Putra, an assistant professor of aerospace and mechanical engineering in the bioengineering graduate program at Notre Dame who directs the lab where the study was conducted, described the process using an analogy. “Each stem cell is like a soldier. It is smart and effective; it knows where to go and what to do. But the ‘soldiers’ we are working with are injured and weak. By providing them with this nanoparticle ‘backpack,’ we are giving them what they need to work effectively again.” The main test for the new “backpack”-equipped stem cells was whether or not they could form new tissues. Hanjaya-Putra and his team tested damaged cells without “backpacks” and observed that they moved slowly and formed imperfect tissues. But when Hanjaya-Putra and his team applied “backpacks,” previously damaged stem cells began forming new blood vessels, both when inserted in synthetic polymers and when implanted under the skin of lab mice, two environments meant to simulate the conditions of the human body. Pathway to Clinical Applications Although it may be years before this new technique reaches actual health care settings, Hanjaya-Putra explained that it has the clearest path of any method developed so far. “Methods that involve injecting the medicine directly into the bloodstream come with many unwanted risks and side effects,” Hanjaya-Putra said. In addition, new methods like gene editing face a long journey to Food and Drug Administration (FDA) approval. But Hanjaya-Putra’s technique used only methods and materials already approved for clinical settings by the FDA. Donny Hanjaya Putra, assistant professor of aerospace and mechanical engineering, holds a vial of specially engineered nanoparticle “backpacks.” Credit: University of Notre Dame Hanjaya-Putra attributed the study’s success to a highly interdisciplinary group of researchers. “This was a collaboration between chemical engineering, mechanical engineering, biology, and medicine — and I always find that the best science happens at the intersection of several different fields.” The study’s lead author was former Notre Dame postdoctoral student Loan Bui, now a faculty member at the University of Dayton in Ohio; stem cell biologist Laura S. Haneline and former postdoctoral fellow Shanique Edwards from the Indiana University School of Medicine; Notre Dame Bioengineering doctoral students Eva Hall and Laura Alderfer; Notre Dame undergraduates Pietro Sainaghi, Kellen Round and 2021 valedictorian Madeline Owen; Prakash Nallathamby, ​​research assistant professor, aerospace and mechanical engineering; and Siyuan Zhang from the University of Texas Southwestern Medical Center. Future Applications for Complications Like Preeclampsia The researchers hope their approach will be used to restore cells damaged by other types of pregnancy complications, such as preeclampsia. “Instead of discarding the stem cells,” Hanjaya-Putra said, “in the future, we hope clinicians will be able to rejuvenate them and use them to regenerate the body. For example, a baby born prematurely due to preeclampsia may have to stay in the NICU with an imperfectly formed lung. We hope our technology can improve this child’s developmental outcomes.” Reference: “Engineering bioactive nanoparticles to rejuvenate vascular progenitor cells” by Loan Bui, Shanique Edwards, Eva Hall, Laura Alderfer, Kellen Round, Madeline Owen, Pietro Sainaghi, Siyuan Zhang, Prakash D. Nallathamby, Laura S. Haneline and Donny Hanjaya-Putra, 29 June 2022, Communications Biology. DOI: 10.1038/s42003-022-03578-4 The study was funded by Notre Dame’s Advancing Our Vision Initiative in Stem Cell Research, Notre Dame’s Science of Wellness Initiative, the Indiana Clinical and Translational Sciences Institute, the American Heart Association, and the National Institutes of Health.

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