Chemland (USA) was established in 1998, focus on mineral micro nutrition for animal feed and fertilizer industrials.
including Ferrous sulphate, Manganese sulphate, Zinc sulphate,Copper sulphate,Magnesium sulphate and EDTA/DTPA/EDDHA salt series products.
We have the largest production line of feed grade Ferrous sulphate in china.
We have the largest production line of feed grade Manganese sulphate in china.
Also we have a professional trading company to service over 60 countries over the world.