Qingdao Huashida

Qingdao Huashida Machinery Co., Ltd was established in ***3 and has focused on plastic pipe production line, 3LPE anti-corrosion processing line  and joints of plastic pipes & 2PE 3PE pipes for over *5 years, we are a private high-tech enterprises integrated by R&D, manufacturing, selling, service and trading. We are always concentrating on research and development of plastic extrusion equipments, tightly cooperating with Tsinghua University, Beijing University of chemical technology, South China university of technology and some other colleges and scientific research institutions. Meanwhile, by absorbing advanced technology home and abroad, we have been one of the top manufacturers of plastic extrusion machines in China, especially of PE insulation jacket pipe extrusion line, 3PE anti-corrosion processing line, and PE hollow wall spiral pipe production line.