Description

Poongsan takes pride in its efficiently and effectively integrated production system that includes the world's largest shaft furnace, hot mill, cold rolling mill and slitting processing station. Housed in Poongsan’s Onsan plant, this production system allows for the manufacture of high quality, competitive products, each of which undergoes rigorous quality inspection using the latest equipments available to ensure accuracy in size and superior quality both in physical and surface properties. Such detailed attention from production to quality control results in Poongsan’s ability to consistently meet the specific, individual needs of Poongsan’s customers.

Poongsan produces a diverse range of copper and copper alloy sheets and strips for use across many industries. This includes use in interior and exterior application for both commercial and residential real estate, as well as use in construction, machinery, automobile, electrical and electronics, semiconductor, and telecommunications. These rolled products are available in copper as well as in brass, cupro-nickel, phosphorous deoxidized copper, phosphor bronze, nickel silver, aluminum bronze, and other high performance alloys.

In addition to copper and copper alloy products, Poongsan also produces tin-plated strips, multigauge strips and stainless steel strips. As with rolled products, these strips are manufactured using state-of-the-art methods to ensure the highest quality products for customers. Poongsan’s tin-plated, multigauge, and stainless steel strips boast uniform plating thickness, superior surface brightness, excellent welding and corrosion-resistant property factors and a long-lasting plating layer that resists deterioration. As a result, they are widely used in switches, connectors, terminals, and other various electronic parts.