Welcome to the official website of Yingde Steel Ball Manufacturing Co., Ltd. Yingde Steel Ball Mfg. Co., Ltd. (former state-owned “Zhongshan General Bearing Factory Steel Ball Branch”) started to produce steel balls since 1982. The factory imported the complete production line from Germany in 1986. The new facility enabled Yingde to be the first and unique factory which could produce G5 chrome balls in 1980s in China.
Nowadays Yingde is growing to be one of the biggest manufacturers of stainless AISI304/316 soft balls in mainland China. Except AISI304/316 balls Yingde also produces Chrome steel balls, AISI440C/420C/430 steel balls and brass balls, sizes range from 1.5mm to 25.4mm. The company has certified ISO9000 and produce different metric and inch balls according to international standard ISO3290:1998 and American standard ABMA (AFBMA).
With over 30 years steel ball manufacturing experiences and excellent quality, Yingde has satisfactorily met the requirement of different oversee customers. To see the reasons behind our success, please check out all the products we offer by clicking our website.
History :
1982
The founder of Yingde joined the state-owned steel ball factory and started to learn working technique of steel ball manufacture.
1983~1986
The founder of Yingde studied in Luoyang Bearing institute, majored in mechanical manufacture(steel ball direction) and graduated with bachelor degree.
1986
Yingde imported the complete production line from Germany and became the first factory in China who could produce G5 Chrome balls in 1980s.
2000
Because of enterprise reform in China, Yingde turned into private-owned company in 2000.
2011
Yingde purchased 45pcs roller machines and used roller machines to check surface defect of balls.
