• Zhengzhou Better Star Co.,Ltd.

    Guancheng district, yuhong garden D Zhengzhou, Henan

    We supply HTHP/CVD synthetic diamond.For white 1-3.5mmFor yellow 1-4mmOur products feature: E-G color/ VVS clarity/ MOH 10We send goods by Fedex/TNT/DHL or UPS.
  • Green Oxygen

    Juniper DR, Flat Rock, Michigan, USA,48134