Hong Kong DingSheng chemical international import and export Co., LTD. Is a collection of scientific research, development, production, sales and service of integrated professional chemical company,have more than 10years history.we have our own factory in china mainland.Our main production are polyethylene terephthalate ,zinc oxide, oxalic acid, sodium tripolyph-osphate, baking soda, and other chemical products .The company has strong technical force, advanced equipment, detection means is complete, product quality is guaranteed. Products are exported to Europe , Asia,South America, Australia ,Russia and other countries all over the world.
