Shanghai Baijin Chemical Group

We are looking for sulfur all over the world, our annual quantity will be over 200, 000tons, Purity on dry basis 99. 9% Moisture 0. 1% Ash 0. 03% Acidity 0. 003% Organic substances 0. 03% Arsenic 0. 0001% Fe 0. 003% [详细介绍]