United Materials LTD., founded in 2002, is a private enterprise specialized in the manufacture and sales of chemical products. Approved by FAMI-QS of the EU in Aug. 2007, we have our own manufactories for zinc sulfate, manganese sulphate and sodium metabisulfite. Meanwhile, we have reliable domestic suppliers, providing us with various high-quality chemicals, like copper(II) sulfate, lead(II) nitrate, magnesium sulfate, barium carbonate, ferrous sulfate, calcium chloride and choline chloride etc.
With high quality, competitive prices and outstanding services, our products have been well received among customers from Europe, America, Oceania, the Middle East and the Southeast Asia.