YNN 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.
YNN history:
Our company has been through 17 years since our establishment in 1999.Our own bearing precision inspection centre is strictly certificated by ISO9001 to insure the nice and stable.
YNN estimate:
Products sold to more than 50 countries around the global, the mostcomments among our clients is "constant quality" .we firmly believe thatthe "quality" is the most important factor of the survival of an enterprise. Only with good stable quality you can move on and develop step by step. 
 
Customer trust is our biggest motivation, Please choose YNN!