Process:peeling-->cutting-->soft grinding-->finishing turning--> incoming samplig-->appearance inspection-->MPI-->full inspection-->cleaning,drying,rust protection-->package

Processing range :ID >10mm, OD < 180mm.
Production category: DGBB, TRB'CRB','NRB',Cold rolling rings', as well as some non-standard rings

One Vertical automatic forging line: Capacity 8500T/year,Both of forging and hot rolling are automatic .

Heat treatment furnace: Two furnaces are mesh belt furnace with controlled atmosphere. In addition,both furnaces have been approved by SKF. 

Worldwide Certification: IATF16949 and ISO 14001