Street Address: High & New Technique Industrial Area, Xinchang County, Shaoxing, Zhejiang
City: Shaoxing
Province: Zhejiang
Country/Region: China
1) Lathe processing-Heat treatment-Grinding-Assembly in the same factory. 2) Bearing steel is GCr15. 3) Grease from Esso. 4) Nylon cage from DuPont.