Title: Hunan Mec. Corp. (Group) Description: The main products: Titanium, chromium metal or powder, other non ferrous metals. Fumaric acid, manganese dioxide, manganese sulphate, sodium silicate, lithopone, iron powder, barium salt, manganese metal etc. Tags: Titanium Chromium Metal Or Powder Category: Hunan URL: http://www.chemetal.cn