Our personnel are always in the spirit of "continuous improvement and excellence", and with the superior quality products, favorable price and good after-sales services, we try to win every customer's trust for Cognac Zircon, Unheated Untreated Ruby , Created Sapphire , Russian Chrome Diopside ,Natural Diopside . To provide customers with excellent equipment and services, and constantly develop new machine is our company's business objectives. We look forward to your cooperation. The product will supply to all over the world, such as Europe, America, Australia,Greek, Hanover,Palestine, Luxemburg.Our company always concentrate on the development of the international market. We have a lot of customers in Russia , European countries, the USA, the Middle East countries and Africa countries. We always follow that quality is foundation while service is guarantee to meet all customers.