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Gansu Tongshi Technology Co., Ltd.(Suqian Tongshi Reagent Co.,Ltd.) , founded in 1975, mainly engages in producing reagent grade fluoride products. Tongshi is a holder of national industrial product (chemical reagent) production license. Our products have passed the inspection of relevant departments of China, Jiangsu Province, and Sujian City, and have got certificates of honor. The company has establihsed and implemented quality system document according to ISO9001:2008.

Suqian Tongshi Reagent Co., Ltd. was founded on January 9, 2007. It is situated in No. 5, Wei'er Road, North Section of Economic Development, Suqian City, Zhejiang Province. The floor area is about 20.055mu. There are 45 employees in the company, and 10 are office staffs. The registered capital is ￥4.6 million. The total planned investment in plant, office building, warehouse, greening, facility, production is ￥ 50 million.

Main items: production of potassium bifluoride, potassium fluoride, sodium fluoride, hydrofluoric acid, ammonium bifluoride. For years' research and innovation, the company is capable of producing magnesium fluoride lump, high-purity lithium fluoride, lithium fluorine/aluminate, sand-shaped sodium hydrogenfluoride. Common items: production and sales of calcium fluoride; import and export of self-supported and agent products and technologies (except for products and technologies prohibited by the country).

At present, the company is capable of producing 30 varieties of reagent grade fluorine products, and 5,600 tons of fluoride product swith 1,500 tons of potassium bifluoride. The product is mainly sold to subordinate enterprises of China Nuclear Industry Corporation, Institute of Science and Technology, etc. Our new product spherical sodium fluoride is used in purification treatment of fluorine gas, and it has been exported to developed countries. Other products are applied in glass, ceramic, electronic, metal surface treatment, electroplating, test, and other industries. The company gained certificate of qualified supplier of China National Nuclear Corporation, and won excellent supplier honor of 404 Factory Co., Ltd. for observing contract and valuing credit in 2015.

Main items: production of potassium bifluoride, potassium fluoride, sodium fluoride, hydrofluoric acid, ammonium bifluoride. For years' research and innovation, the company is capable of producing magnesium fluoride lump, high-purity lithium fluoride, lithium fluorine/aluminate, sand-shaped sodium hydrogenfluoride. Common items: production and sales of calcium fluoride; import and export of self-supported and agent products and technologies (except for products and technologies prohibited by the country).

The construction project of 5,600 T fluoride products has passed the examination organized by Suqian City Administration of Work Safety in December 2007. Raw materials such as hydrogen fluoride and potassium hydroxide in the project are listed as dangerous chemicals in the List of Dangerous Chemicals; potassium hydroxide and hydrofluoric acid are listed as dangerous chemicals in the List of Dangerous Chemicals. The company obtained safety production license on November 10, 2014, and got dangerous chemical registration certificate on August 28, 2014.

The company survives on quality, gains benefit by quality, and develops by quality. Insisting on management tenet of excellent service, favorable quality, the company strives to produce high-quality products. Welcome to visit us and talk over business for creating bright future!