+(86) 022 83703208
info@tjond.com
+(86) 022 83703208
info@tjond.com
Tianjin OuNaiDa Transmissions Technology Co., Ltd. has manufactured gear pinions, gear racks, timing pulleys, belt pulleys, timing belts, roller chain, sprockets for 20 years. OEM parts also accepted. We have our own factory and professionnal team. VTB account payment accepted.
Reliable partner in the field of power transmission parts
With over 20 years of manufacturing experience, KDI/OuNaiDa stands as a premier leader in the mechanical transmission industry, dedicated to world-class motion control solutions.
Equipped with High-performance Gear Grinding Machines and Hexagon/Zeiss CMM for micron-level tolerances.
Our commitment to excellence is backed by recognized certifications:
ISO 9001:2015
CE Compliance
RoHS Adherence
Two decades of specialized experience.
In-house R&D team for precision technology.
Strict QC protocols and advanced testing.
Serving diverse international industries.
