... leading manufacturer and exporter of Semi Precious Stone/Gemstone,Turquoise,Glass,Crystal, carving&craft with more than 15 years ... cutting machines.We specialized in Semi Precious Stone Beads (the products include beads, Cabochons, donuts, tumbled stones, chips, necklace, racelets, ... the different countries in the world and very popular with their high quality & competitive price. Moreover, our ...