Our business sticks for the basic principle of "Quality could be the life with the firm, and track record will be the soul of it" for Supervision, Function Test , Glass Test , Checking ,Factory Audit For Your Purchasing Order In China . Welcome to visit us at any time for business relationship established. The product will supply to all over the world, such as Europe, America, Australia,St. Petersburg , Malawi ,Tanzania , Armenia .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.