good day!We buy all kinds of copper ore,copper concentrate,lead ore,lead concentrate.we need bulk quantity per month,we can take 200-1000 MT as a trial,later we 2000-5000 metric ton month.we scraps like following:Tin scrap,Tin alloy powder Sn>10%Nickel ...

SyMo been reclaiming metal from spent catalysts for more than 10 years. We are the processor that uses both a hydrometallurgical operation to produce pure oxides of molybdenum and vanadium pyrometallurgical high-quality metallic alloys. As part these ...

MY company is located at the beautiful chinese port city , Da lian which one of most developed citys in china .Da has huge ship international airport and railway service .It a good transport service.Da Xin sheng internatinal mineral trade CO LTD was established ...