PIPLL Machinery Technology is one of the largest manufacturers of bimetallic barrels and screws in China.

PIPLL was established in 1988, The factory covers an area of 21000 square meters, working plant area is 8000 square meters, with 290 employee totally (2014). PIPLL has advanced equipment for machining process, CNC machining center, heat treatment furnace gas nitriding furnace, bimetallic barrel casting furnace, import automatic PTA welding machine, and the inspection tools and equipment.

PIPLL sticks to a strategy which is technology-based and market-oriented and keeps innovating and pursuing excellence.