Suzhou Huayan Humidity Indicator Cards Co., Ltd. is a professional manufacturer and trading company established in 2008, specializing in comprehensive moisture-proof and rust-proof packaging solutions. Based in Kunshan, Jiangsu Province, the company operates a modern industrial plant and integrates R&D, production, and sales to serve industries such as semiconductors, PCB assembly, electronic appliances, and optical instruments. Their core product portfolio includes a wide range of Humidity Indicator Cards (HICs), featuring standard cobalt-chloride versions as well as eco-friendly cobalt-free and halogen-free options. They also manufacture various desiccants, including silica gel, activated clay, and montmorillonite, alongside specialized packaging such as aluminum foil bags, anti-static shielding bags, and vacuum nylon bags.
Operating under the ISO 9001 Quality Management System, the company emphasizes strict quality control and environmental compliance. Their products meet international standards, including EU RoHS, REACH, and DMF-free requirements. With a workforce of approximately 51 to 100 employees and dedicated engineering personnel, Suzhou Huayan offers OEM and ODM services, including customized HIC designs and buyer label services. The company is committed to providing one-stop moisture-proof solutions through efficient production, professional technical support, and a robust supply chain focused on the global electronics and chemical packaging markets.
Blue 5 Dots Humidity Indicator Card for Moisture Sensitive Device$0.08
Brown 6 Dots Humidity Indicator Card for IC, Ipc, SMT Moisture-Proof Solution$0.08
Jiangsu Huayuan Technology Co., Ltd. is a manufacturer based in Huaian, China, specializing in the research, development, production, and sales of waterborne polyurethane synthetic leather and related products. Established in 2018, the company operates a factory covering over 100,000 square meters and employs 11 to 50 people. They are recognized as a leading supplier in the industry and serve as an engineering technology research center for green polymer materials in Jiangsu Province. Jiangsu Huayuan Technology Co., Ltd. focuses on eco-friendly solutions, offering products free from harmful solvents like DMF or toluene, with low energy consumption and zero discharge of hazardous chemicals. Their core offerings include waterborne PU leather, waterborne microfiber leather, waterborne wall panels, waterborne polyurethane resin, waterborne leather surface treatment agents, and waterborne silicone emulsion. These products are widely applied in automotive interiors, footwear, handbags, sofas, clothing, packaging, and home decoration. The company independently produces 70% of its raw materials and possesses comprehensive physical and chemical property testing equipment. They hold hundreds of patents related to polyurethane synthetic leather and are certified with ISO 9001, ISO 14001, ZDHC-MRSL list, REACH, EU directives, and ZDHC zero emission certification. With an annual output value ranging from US$10 Million to US$50 Million, Jiangsu Huayuan Technology Co., Ltd. has an export percentage of 31%-40% and provides OEM and contract manufacturing services.
Waterborne Imitate Real Leather$12
Vegan Leather Furniture Leather for Sofa$12
Waterproof PU Faux Leather for Handbags$4
PU Coated Microfiber for Clothing$4
Water-Based PU for Electronic Packaging$4
100% Recycled Microfiber Base$10
Customization PU Leather Fabrics for Textile$4
Good Quality PU Synthetic Leather Fabric$4
DMF Free PU for Automotive$6
Decoration Wall Panels for Home, Office, Meeting Room, Library$20