Street Address: Gouzhuang Industrial Park, Moganshan Road (Gouyun Road), Hangzhou City, Zhejiang Province. China
Province: Shandong
Country/Region: China
Material: SAE1045: HB160 to 180 Intermediate frequency quenching Shed area (HRC: 48 to 56, depth: 2.0 to 3.5) Spline area (HRC: 42 to 56, depth: 2.0 to 3.5) Various specifications are available