Tianjin Yaguang High-Tech Development Company (TJYG) is a leading professional company, one of the outstanding developer, manufacturer, marketer and provider in China, dedicated to providing the world with the best of Chinese technologies. Founded in 1980, TJYG has been on the leading edge of importing and exporting high-tech industry products. Over the years, we have expanded our horizons to the fields such as electronics, automatic control, laser technology, super clean filtration and purifying technology, machine building, chemical engineering, physical and chemical analysis and etc.We develop, manufacture, license and support a broad range of high-tech products:Grain machinery(Color Sorter, rollermill);Toothpaste addivities(Sodium Fluorophosphate (toothpast grade);Electric Semiconductor Gases(SF6, NF4, SiF4, BF3, C3F8, C4F8 and etc);Chemical Goods(IF5, BrF3);Fine chemical products;Machinery Spare Parts(Disc Springs (DIN2093), Thimbles) and etc.We hope we can become strategic business partners with our customers in our long-term cooperation.