Shenzhen tiantianxiangshang Material Co., Ltd. is a professional R &D, production and sales of synthetic diamond large single crystal technology enterprises. Founded in 2013, the company is located in Luohu District, Shenzhen.

The company has 80 sets of large bore six side fixed press and supporting electrical control equipment, with an annual output of 300000 large single crystal diamonds of various series, with an output value of 80 million yuan.