What spinning mills are there in Chengdu?

Chengdu wanzhong xingye stamping factory. Relevant public information shows that it is located at No.4 Dalian Road, Economic and Technological Development Zone, Longquanyi District, Chengdu, with an area of 4,300 square meters and nearly 300 employees. Pressure working is the plastic deformation of metal under the action of external force.