4-5 no.,building no.10 ,3 area,north city,Miyun Road,NanKai district,TianJin city,China(Mainland)

With twenty years' history and experience, Tianjin OuNaiDa Transmissions Machinery Trading Co. Ltd. is specialized in manufacturing various kinds of standard and non-standard power transmi...

Tianjin OND Transmissions Machinery Co., Ltd. is listed among the leading toy motor pinion gear Manufacturer and Retailer owing to the years of experience and expertise that result in best quality pro...

4-5 no.,building no.10 ,3 area,north city,Miyun Road,NanKai district,TianJin city,China(Mainland)

With twenty years&＃39; history and experience, Tianjin OuNaiDa Transmissions Machinery Trading Co. Ltd. is specialized in manufacturing various kinds of standard and non-standard power transmissio...