Unionsum is a professional company engaged in providing its clients with complete solution in the field of nonferrous mining & metallurgy and construction machinery, which is from designing, manufacturing, installation to commissioning.

Unionsum's technical team is comprised by 4 Professors and 10 senior engineers, who can provide complete R&D service. It has built many smelting factories in INDIA, IRAN, KAZAKHSTAN, AUSTRILIA and so on.

Unionsum also supplies corresponding equipments for Zn/Cu/Pb/Co/Bi/As/Sn/Sb mining and metallurgy, which is from mining, mineral processing, melting, leaching, purification, electrowinning to casting, such as anode, cathode, electrolytic cells, furnace, crane, pump, rectifier, filter, copper cathode stripping machine, casting machine and so on.

Our website: Http://www.unionsum.com

Looking ahead, Unionsum will always strive to four "first class": first-class reputation, first-class quality, first-class management and first-class after-sale service. We'll create a better future with the friends from all over the world.

Welcome to contact us whenever you are interested in our products and service.