We are a joint-venture enterprise .Yanggu Zhongtian Zinc Industry Co., Ltd is our factory which was founded in 2003 specialized in the production of zinc chloride zinc carbonate,zinc sulfate heptahydrate, zinc sulfate monohydrate and so on . Liaochengluyun export and import Ltd.is our export department.Our company consists of 300 employees, including over 10 technicians engaged in the quality analysis and quality control for every stage of production including raw materials,There are equipped with complete experimental facilities in our laboratory, with advanced test method and professional analyst, we carry out 24-hour quality control during the whole production processOur products have reached the international advanced level.The company established strict quality management system according to the ISO9001: 2000 requirements .they are well sold in China and popular in Europe, America, Oceania, Middle East and other countries and regions. We stick to the quality policy of " First-rate management, first-rate products " and uphold the principle of "Clients' requirements are our standard, 100% satisfying our clients". With excellent quality and first-rate services, we try our best to establish the international trade with you in the future.saying is easy ,doing is difficult,but we are trying our best to make it
