Chuanxin Screw is specializing in the production and sale of injection molding machines, extruders and other rubber and plastics molding equipment, the core components: pipe, screw. Specifically for a variety of brand injection molding machine production enterprises, extruder production enterprises supporting the pipe screw, and all kinds of injection molding, extrusion molding and other production of plastic products business terminal services. According to the needs of users of the production of products targeted screw design, material selection, technical guidance, technical services.