Qingdao Great Source International trading Co., Ltd was established in October 13, 2008 .Our main business scope includes import sulfur, sulfuric acid, bromine, asphalt and other chemical products; exports of clothing, building materials, ceramics, daily necessities and so on. Recently, our main import business focuses on liquid sulfur and solid sulfur. We have comprehensive operating procedures including business registration, tax registration, import and export enterprises record filed in Economic and Trade Commission, E-port, Import and Export Goods Inspection, foreign exchange-related procedures.To obtain and organize more stable source of goods, we are committed to negotiation and cooperation with foreign manufacturers and traders, such as Shell Canada, the U.S. Transportation Security Company, Mitsubishi Corporation, Marubeni Corporation of Japan, South Korea's Daewoo Corporation. We proceeded smoothly in business negotiation with them. We believe we will witness the prosperous business expansion by keeping consolidating the cooperation with them. Qingdao Great Source International Trading Co., Ltd. is a certain to benefit greatly in the aspects of information, marketing and end-customers.