품 목 규 격 비고
Copper Cathode Grade A, LME Registered KS D 2341
Copper Tape   JIS H 3100, KS D 5201
Copper Pipe   JIS H 3100, KS D 5201
AL Ingot P1020A EC Grade BA 170.1
AL Billet P1050  
AL Wire Rod Al alloy A6201 ASTM B 233
Staicr    
AL Laminated Tape 통신케이블용  
AL Spacer 광케이블용  
Lead Ingot Pb   99.99% up