Dedicated to Chemical development for more than 10 years, TOSCO in China now have: Agrochemical factory, Chelating agents factory, Mosquito Repellent products factory, and a printing and packing factory. We have our own special method and patent to produce stable and fine quality chemicals, with low cost and competitive prices. Such as Zineb, some other producers' Zineb has degradation problem, but our Zineb is quite stable. And our Deet, Permethrin, Tetramethrin, PBO etc have quite competitive prices. Especialy our wick for the liquid Mosquito Repellent bottle, our cost and price is nearly 60% present of market prices, and our wick effect have been accept by many big customers in world. Our printing and package factory is doing many OEM orders from abroad customers, low workers cost, perfect printings and packages help our customers save a lots cost and get more market.

Chemical institute, if you can not find any supplier for some new chemicals, Pls contact us and see if we can develop it in our institute. If you want to know how to produce a chemical in efficient method, Pls contact with us, we may give you know-how and help you to establish the synthetic production line. If you need small quantity chemicals, and no standard factory would produce for you, pls contact with us, we may produce it in our pilot equipements. Untill now, we have successfully developed more than 500 chemical intermediates, you can find them from product list, intermediate part.

This is TOSCO China, we are not super big, while we are flexible and faster in action, we cherish every chance you may give to us. And we welcome contact only for getting chemical information from China.