Products of Japan company Himeji Daiichi Kogyo, manufacturing constant velocity joints from 1987, are known all over the world under trade mark HDK. Original HDK constant velocity joints are produced in Japan at the factory situated not far from Osaka. Equipment of the factory, technological cycle and quality control completely correspond to requirements set by the international standard ISO that is confirmed by certificate of ISO9001:2000 category. Find below the reasons why HDK products are unique:
- strict professional requirements to materials which are used;
- regular checking of products using the most advanced high-precision measuring equipment;
- control on each stage of production;
- precise processing with micron accuracy;
- own know-how in technology of high-temperature treatment and polishing;
- research works for improvement of quality, which are constantly being performed;
- range of outboard constant velocity joints covers the whole lineup of Japan cars.