Sichuan Haimin Technology Co., Ltd. was established in 2017. It is a professional research, development and manufacturing enterprise of parallel co-rotating twin-screw extruder auxiliary equipment and accessories. The products involve core components, accessories and auxiliary equipment of parallel co-rotating twin-screw extrusion equipment such as threaded components, barrels, gearboxes, side feeders, etc. Haimin's twin-screw extruder accessories have been maturely used in many international well-known brands.