SHANGHAI YININ BEARING TRANSMISSION COMPANY

1.YININ factory: Yinin is a professional bearing manufacturer with 1000 square meters workshops; specializing in ball baring, roller bearings, automotive bearings and some non-standard bearings. 2.YININ history: Our company has been through 14 years since our establishment in 1999. Our own bearing precision inspection centre is strictly certificated by ISO9001 to insure the nice and stable. 3.YININ estimate: Products sold to more than 50... ...