Zinc Sulphate Heptahydrate

We are very pleased to introduce ourselves as a leading manufacture of chemical and mine, metal products. We are specialized in lithopone, zinc oxide, stannous oxide, tanning extract, zinc subcarbonate and so on. Should you need anything not mentioned on the above. We should do everything necessary, upon receipt of your detailed requirement, to procure the said item for you.

We always adhere to the principle of equality, mutual benefit and the exchange of needed goods, thus, buy join efforts, to promote both business and friendship to our mutual advantage.