Tianjin Zhong Xin is a combination of production and trade, industry and trade integration business. The factory is located in Datong, Shanxi Province, which is dedicated to the research, development and production of carbon additive. The main products are Graphite Petroleum Coke, Calcined Petroleum Coke, Graphite Electrode and Graphite Scraps and so on. At present, the output of Graphite Petroleum Coke has reached 4,000 tons per month, and the output of Calcined Petroleum Coke has been up to 5000 tons per month. The products are widely used in metallurgy, chemical industry, steel-making, casting industry and many fields. 
China