We have established our company from 1983 and we provided all kind of stones precious to semi-precious you name it get wild range cutting (e. g. normal cut, concave checkerboard, & brolite) as for diamonds got black diamonds, brown ...
Address：HUNGHOM, KOWLOONBusiness type：Manufacturer, Trading Company, Distributor/Wholesa
Address：UNITBusiness type：Trading Company, Buying Office, Distributor/Wholes
Address：nathan roadBusiness type：Manufacturer, Trading Company, Distributor/Wholesa