... Providing Technology Service of mining, concentrating and smelting for antimony ore,copper ore,slags containing Sb,Cu,Co,Mo. 1. Providing Technology ... or medium sized Non-ferrous mines, such as Copper, Lead-Zinc, Antimony, Molybdenum and Tin mines. Exploitation charge is based on ... for Non-Ferrous minerals, such as Copper, Lead, Zinc, Antimony, Tin, Molybdenum, including complex mixed and hard-to-sort ...