Shanghai Hengrui Industry Co., Ltd's production equipment include: raw material annealing, cold forging machines, hot forging machines, threading rolling machines, heat treatment lines, and Surface treatment, etc.

Strictly complies with ISO9001:2008 system, Each production process be well managed through self inspection, routing inspection by our workers. Our test equipments include: 100 tons & 60 tons tensile machines, hardness tester, salt spray tester, Image measurement instrument, caliper, GO & NO-GO guage, etc.