We are Yong Hen Trading based in , Taiwan. member of TradeKey.com since November, 2014. Our business is related to Minerals & Metallurgy industry and we specifically deal cr ore,chrome ore,metal ore. Please find our product details below:Chrome OreTo whom it ...

we sell rough diamond, D---J manganese ore, chrome ore, and iron ore., VS, VVS, from 5cts upwards, manganese 38% upwards, chrome ore 38% upwards