Qingdao Tianshi Chemical Industry Co.,Ltd was founded in 1998, private comprehensive specializes in fine chemicals, located in Qingdao Laixi Nanshu town, the home town of Chinese graphite, is covering an area of 70,000sqm . It is near the Wubei Exit of Weifang-Laiyang high-speed road、Laixi Exit of Tongjiang-Sanya high-speed road and No.309 state road, is 100km far from Qingdao and Yantai city, enjoy a strategic position and convenient transportation.

The company provides the fully equipped with complete facilities, refrigeration, stoving supply water, distribution wait for service, have advanced production equipment, environmental protection equipment, analytical instrument, etc, have powerful tech force and advanced experience of management, the main managing staffs and technical staffs that graduated from University are 30% of all the staffs, 2 staffs are come back from abroad, English and Japanese translate 5 people among them, company’s president assumed as the president in the Japanese proprietorship enterprise, have guaranteed that the company is in production, quality and managerial leading and stability. It mainly products more than ten varieties of two series, including fluorescent whitening agent series and its intermediate, organic tin series and its intermediate. The product are fluorescent whitening agent VBL power and liquid, fluorescent whitening agent BBU power and liquid, fluorescent whitening agent PF for plastic, and the intermediate sulfanilic acid, triphenyltin chloride, and the intermediate tetrachloride tin. Triphenyltin chloride produce 300mt per years, it has become the largest manufacturer in China, fluorescent whitening agent series is one of the largest manufacturer, above two product has first obtained the ISO9001 certificate in 1999 and expanded rapidly the rations of possession in the markets. The product exports many countries such as Europe and American, Southeast Asia area etc. enjoys high reputation in the marker. The company lays emphasis on talents, management, science, market, quality, clients, reputation, depends on a great contingent of management science& technology and staff, scoring many achievements over the past several years and honor. President of company Mr.Wu Kefeng welcome clients, specialists and friends from home and abroad are sincerely to develop Tianshi great cause with current prosperous and peace opportunity by joint efforts.