We want to buy nickel materials,nickel scrap (Ni>3%),cobalt ore,cobalt concentrate,cobalt heterogenite(Co>11%,Cu>5%)sample or chemical analysis should be applied.
Contact Person : Tammy Wong Job Title : Business Manager Telephone : Address : F2# -3F-4th unit,Jiacheng Building,No.199 Qingnian Road Kunming, Yunna Website : www.yntcl.com