Yajiada Co. Ltd.

Our company, Yajiada Co.Ltd., is a trading company specialized in diamond, diamond products and other super-hard material in Shenzhen China.With years of experience in these fields, our group have established close and even partner relationship with the manufacturers of diamond (either from cubic press or belt tooling), diamond products and other super-hard material  in China. All these factories have achieved the certification of ISO9002. With the strategy of setting up long term relationship with our customers and creating value for them, we always offer our customers the top quality diamond products with very competitive prices,such as * YJD series* YSD series* YJDS series* YCBN series* PCD series.All these enable us an access to the local market as well as the foreign one.Now we are developing a new stone processing machine - Bush Hammary series. This technology is pioneering in China and gets high praise from stone factories.We will always do our best to come up with ... [详细介绍]