Established in 1995, Taizhou Sijiahong Auto Part Company Limited (SJHOO) is one of the most professional C.V. joint manufacturers and suppliers for aftermarket in China and all over the world. SJHOO has been supplying C.V. joints for the domestic market for about 10 years and striving to provide the most qualified products and best service.
In order to ensure high quality for every goods, SJHOO has been insisting on strict quality control and craftwork. In technical innovation, SJHOO has a complete set of design equipment with the state-of-the-art computer technology and simulators for validation and production.
Our technical innovation:
1 Computer aided design
2 CNC ball track grinder
3 CNC ball track miller
4 Fatigue longevity test machine
5 Induction hardening machine (medium frequency)
6 Three-coordinate measure instrument
And in quality inspection, SJHOO has the most complete
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Established in 1995, Taizhou Sijiahong Auto Part Company Limited (SJHOO) is one of the most professional C.V. joint manufacturers and suppliers for aftermarket in China and all over the world. SJHOO has been supplying C.V. joints for the domestic market for about 10 years and striving to provide the most qualified products and best service.
In order to ensure high quality for every goods, SJHOO has been insisting on strict quality control and craftwork. In technical innovation, SJHOO has a complete set of design equipment with the state-of-the-art computer technology and simulators for validation and production.
Our technical innovation:
1 Computer aided design
2 CNC ball track grinder
3 CNC ball track miller
4 Fatigue longevity test machine
5 Induction hardening machine (medium frequency)
6 Three-coordinate measure instrument
And in quality inspection, SJHOO has the most complete