Guizhou Redstar Development Co., Ltd. is located in the world-famous tourist scenic hometown of Huangguoshu Waterfall – Zhenning County. Approved by the People's Government of Guizhou Province in April, 1999, it is a promoted stock limited company mainly sponsored by the Zhenning Hongdie Barium Co., Ltd. of the Qingdao Redstar Chemical Group Co., Ltd., together with Guizhou Anshun State-owned Assets Investment & Operation Co., Ltd., Qingdao Redstar Chemical Group Import & Export Co., Ltd., Qingdao Redstar Chemical Group Zili Industrial Co., Ltd. and Zhenning Hongdie Industrial Co., Ltd. In March 2001, the company was successfully listed in Shanghai Stock Exchange, (shares abbr. “Redstar Development”, stock code “600367”), known as the first company in combination of Eastern and Western but listed in the western region. Our main business is divided into three series of more than twenty varieties such as electronic magnetic material, rubber plastics additives and natural plant extracts. The main products are barium carbonate, strontium carbonate, electrolytic manganese dioxide, insoluble sulfur, thiourea, sulfur, sulfuric acid barium, strontium nitrate, strontium chloride, strontium metal, manganese, marigold, etc. Over the years, In the development strategy of “Financial Management, Market Orientation, Corporate Culture” and the spirit of “Hardworking, Dedicated, Innovative, Excellent”, the company continues to take the west-east combined, complement and low-cost expansion road, in reliance on advantages such as reputation, market, technology and management, accumulated through years’ efforts of Qingdao Redstar Chemical and taking advantages of abundant resources of the West, especially focusing on diversified high-tech industries of electronic magnetic material, rubber plastics additives, green plants extracts, etc., so as to build the enterprise into a “First-class Benefit” modern enterprise. Currently, our fist products barium carbonate and strontium carbonate are sold more than 300,000 tons annually, accounting for 1/3 of the world’s production and sales and the company has become a factory with “the largest single production, the industry's most beautiful production environment, most stable product quality, and most competitive product cost” in barium salt manufacture. Wen Jiabao, the Party and state leader, He Guoqiang and other comrades visited the company, and praised the company as “A Successful Model of West-east Cooperation.” Barium carbonate and strontium carbonate are the important raw materials for the production of television picture tubes, computer monitors, industrial monitors, and electronic components, widely used in electronic information, chemical industry, light industry, metallurgy, ceramics and other dozens of industries. Meanwhile, our barium, strontium salt products account for a major share among the world's major glass shell manufacturers. Over 80% of our products are exported to Asia, Europe, America and more than 20 countries and regions, known as “World Barium King, Asia Strontium King” in the industry. To seek greater development, the company sincerely welcomes friends from home and abroad to work together for common development.