Precious metals

Recycling, refining and treating of precious metal raw materials; recycling, refining and treating of non-ferrous metal raw materials; metal treating; recycling; sorting of waste and trash; disposal of waste and trash, namely, destruction and incineration of waste and trash

Inspection and analysis services of precious metal raw materials, namely, testing, analysis and evaluation of precious metal raw materials; inspection and analysis services of precious non-ferrous metal raw materials, namely, testing, analysis and evaluation of non-ferrous metal raw materials