Henan Phefon Cold Chain Equipment Co., Ltd. is a professional manufacturer and comprehensive enterprise specializing in the design, R&D, and production of high-performance cold chain solutions. Based in Xinxiang, China, the company operates a 30,000-square-meter facility equipped with advanced injection molding, blister molding, and high-pressure foaming production lines. Established with a focus on medical-grade standards, the company maintains a WHO-standard full climate simulation laboratory for rigorous quality control and R&D. Their extensive product portfolio includes vaccine cooler boxes, medical carriers, blood transport boxes, and UN2814 triple packaging for infectious substances. They also specialize in phase change materials (PCMs) covering various temperature ranges, vacuum insulated panels (VIPs), and temperature monitoring accessories. As a verified OEM and ODM provider, Henan Phefon offers end-to-end services from mold development to customized branding. The company holds multiple international certifications, including ISO 9001, ISO 13485, ISO 14001, ISO 45001, CE, and RoHS. Their products are widely utilized by pharmaceutical groups, biological laboratories, and international organizations such as UNICEF and Gavi, with exports reaching over 200 countries and regions worldwide.