Sichuan Aishpaier New Material Technology Co., Ltd. (referred to as "Aspaier"), formerly known as Chengdu XHHC Biotechnology Co., Ltd., has been involved in the technical research and development of hot and cold materials since 1997. In 2013, it settled in Haowang, Cheng-A Industrial Concentration Zone. Electromechanical New Materials Industrial Park is located at A7-8, Haowang West Road, with a workshop area of 5,000 square meters and an office building of 800 square meters. Research - production - sales of ice packs, incubators and new phase change materials, and has won more than 30 invention patents and utility model patents so far. Bomer resin (including Carbo 371, Carbo 676, Carbo 940, Carbo 980), thickeners, gelling agents, cold storage ice bags, ice packs, refrigerants, cooling agents, incubators, cold chain box products, The dominant phase change materials include -70PCM Phase Change Material phase change material, -50 PCM Phase Change Material phase change material