EN

Patent certificates

27 years of professional customized gear transmission manufacturers, high-speed teeth, bevel gears for 10 consecutive years into the domestic gear industry top three, has been awarded 45 national invention and utility model patents

Coaxial gearboxes for gas compressors.

2021-11-02 Source:Original Views:1833

Tel

023-47852899 / 023-68185200

Top