Rolled Copper Foil Copper alloy

Copper

Produced by Sumitomo Metal Mining Co., Ltd.

Rolled Copper Foil Oxygen-free Copper : C1020R

Copper

Produced by Sumitomo Metal Mining Co., Ltd.

Rolled Copper Foil Tough Pitch Copper : C1100R

Copper

Produced by Sumitomo Metal Mining Co., Ltd.

Copper & Brass Strips Alloy 194

Copper, Brass

Produced by Sumitomo Metal Mining Co., Ltd.

Copper & Brass Strips Brass strips: C2600R

Copper, Brass

Produced by Sumitomo Metal Mining Co., Ltd.

Copper & Brass Strips Brass strips: C2680R

Copper, Brass

Produced by Sumitomo Metal Mining Co., Ltd.

Copper & Brass Strips Brass strips: C2801R

Copper, Brass

Produced by Sumitomo Metal Mining Co., Ltd.

Copper & Brass Strips Heat-resistance copper brass containing Sn

Copper, Brass

Produced by Sumitomo Metal Mining Co., Ltd.

Copper & Brass Strips Oxygen-free copper strips: C1020R

Copper, Brass

Produced by Sumitomo Metal Mining Co., Ltd.

Copper & Brass Strips Phosphor deoxidized copper strips: C1220R

Copper, Brass

Produced by Sumitomo Metal Mining Co., Ltd.

Copper & Brass Strips Red brass strips: C2100R

Copper, Brass

Produced by Sumitomo Metal Mining Co., Ltd.

Copper & Brass Strips Tough pitch copper strips: C1100R

Copper, Brass

Produced by Sumitomo Metal Mining Co., Ltd.

Oxygen Free Copper (Billet Shape)

Copper

Produced by Pan Pacific Copper Co., Ltd.

Phosphorized Copper (Billet Shape)

Copper

Produced by Pan Pacific Copper Co., Ltd.

Tamano (TAMANO-P Brand) Refined Copper

Copper

Produced by Pan Pacific Copper Co., Ltd.

Oxygen Free Copper (Cake Shape)

Tungsten Carbide

Produced by Pan Pacific Copper Co., Ltd.

Saganoseki (SR-P Brand)

Tungsten Carbide

Produced by Pan Pacific Copper Co., Ltd.

3EC HTE

Copper

Produced by Mitsui Mining & Smelting Co., Ltd.

3EC III

Copper

Produced by Mitsui Mining & Smelting Co., Ltd.

3EC M2S VLP

Copper

Produced by Mitsui Mining & Smelting Co., Ltd.

3EC M3S HTE

Copper

Produced by Mitsui Mining & Smelting Co., Ltd.

3EC M3 VLP

Copper

Produced by Mitsui Mining & Smelting Co., Ltd.

Copper Concentrate

Copper

Produced by Mitsui Mining & Smelting Co., Ltd.

Copper Flake Powder 1100YP

Copper

Produced by Mitsui Mining & Smelting Co., Ltd.

Copper Flake Powder 1200YP

Copper

Produced by Mitsui Mining & Smelting Co., Ltd.

Copper Flake Powder MA 05KFD

Copper

Produced by Mitsui Mining & Smelting Co., Ltd.

Copper Flake Powder MA C025KP

Copper

Produced by Mitsui Mining & Smelting Co., Ltd.

Copper Flake Powder MA C03KP

Copper

Produced by Mitsui Mining & Smelting Co., Ltd.

Copper Flake Powder MA C05KP

Copper

Produced by Mitsui Mining & Smelting Co., Ltd.

Copper Flake Powder MA C08JF

Copper

Produced by Mitsui Mining & Smelting Co., Ltd.