NYY is certified according to the quality assurance system which makes us a partner who’s capable to providing documents to meet the complex requirements.

With the idea of "Continuous Improving", NYY constantly imported advanced manufacturing facilities and enhances the machining process to get higher quality precision. High precision surface grinding equipment and proper frock clamp will get greater gear datum precision. Particularly in vertical CNC

New YinYe focuses on cylindrical gears, ring gears, and splines.