We are mining and manufacturer for mineral stone products. Our main products include "activated bleaching earth" used in oil refinery, "bentonite" drilling, "natural zeolite" agriculture/aquaculture/poultry feed, "pumice stone" washing ...
Telephone:62-31-7344841
Address:Plaza Segi Delapan C869-871
World Gems Center is a Hong Kong based company dealing in variety of mineral, natural stones etc. At present we deal rough Tantalite, Columbite, Granite, Tourmaline, Agate, Quartz, Labradorite, Chrysolite and much. All these stones/mineral are available at our warehouse Kong. The ...
Telephone: 852-94947162
Address:Unit-31, 10 / F, Block B, Focal Ind. Bldg, 21 Man Lok Street