Kam Shing Gems Co is one of the leading manufacturers Hydrothermal Quartz, Cubic Zirconia, Synthetic Stones, Natural gemstones and Rough. We have our shipping office in Hong Kong china factories located Jiang Su, Xi & Buji. With reliable quality, reasonable ...

We are Grand Fortune Trading Company in H. K. leading manufacturer of the Cubic Zirconia, Hydro Quartz, Synthetic Stone and some Natural Stones. have our cutting factory shipping administration office Hong Kong. Our Products: Cz (A-5A color CZ) , Hydro. ...