Highly functional materials-semi products.

Centered on non-ferrous materials (copper strips, copper wires, copper foil, aluminum) that support the evolution of electronics products, PIN for semiconductors, passive components, and optical products are the lined up products groups.

Markets

Semiconductor field

Liquid crystal field

Electronic component

Products

PIN material

Lead frame

Copper strip

Manufacturing equipment

Heat dissipation product

Material for lithium-ion battery

Business cases

Our Business Fields