PT Tembaga Mulia Semanan Tbk manufactures, sells, and exports copper and aluminum rods and wires in Indonesia and internationally. It operates in two segments, Copper Rod and Wire, and Aluminum Rod. The Copper Rod and Wire segment produces copper rods and various sizes of copper wires. The Aluminum Rod segment produces EC grade rods, alloy rods, and TAL rods. The company was incorporated in 1977 and is based in Jakarta Barat, Indonesia.

Mr. Takaaki  Oku

Finance Director

Mr. Kenji  Yamaguchi

President Director

Erni  Yunitasari

Secretary

Ms. Rini  Kustiningsih

Corporate Secretary

Mr. Ronald  Sitindaon

Head of the Internal Audit

PT Tembaga Mulia Semanan Tbk

PT Tembaga Mulia Semanan Tbk Estrutura de gestão

Informação de gestão