Non LME Registered Brand
ASTM B115 - 10(2016) Standard

Electrolytic Copper Cathodes NON-LME Registered Brand Origin Democratic Republic of the Congo and Republic of Zambia

Common Uses for Copper. 

Due to its ductility and electrical and thermal conductivity, copper is oftentimes used in the production of electrical conductors, switches, transformers, and telecommunications.

ASTM B115-10 Standard Specification for Electrolytic Copper Cathodes (Cathode Grade 1) - (chemical composition download)