Operation Expertise

SWI maintains a reputable standard of professionalism and organization when managing trade and supply chain operations.

Synergetic Networks

Our strong network of smelters and miners combined with flexible strategic partners provides a synergetic transaction from mine to smelter.

Clean (Cu) Concentrate

Off-grade (Cu) Concentrate

Sulphide (Cu) Concentrate

Copper Concentrate 36%
Clean Lead Concentrate 10%
Sulphide Lead Concentrate 15%
Clean Zinc Concentate 26%
Zinc (Kiln Flashing) Slag Concentate 10%
Other Metal and Mineral Concentrates 5%