Better Trade (Zhengzhou) Limited Company is mainly selling HTHP Diamond, which it means CVD Uncut Rough Synthetic Diamond. We also Yellow Diamond and PCD. will different size of diamond, we are producing no seed provide good quality do our best to serve ...

Zhengzhou Better Star, a professional rough HPHT diamond manufacturer in China, which can provide diamond, PCD, Diamond mono plate, tools. 186 workers, 24000 non-dust workshop, rich experience, fast delivery, good service, this is how we keep superior ...