Putra Harapan Foundry & Engineering Tanjungbalai Asahan
Putra Harapan Foundry & Engineering Tanjungbalai Asahan
 Alamat lengkap: Jl Jend Sudirman Km 4, 8, Tanjungbalai Kota I, Tanjungbalai Selatan
 Kabupaten/Kota: Tanjungbalai Asahan
 Kode pos: 21311
 Fax: 0623 596300
 Nomor telepon/HP: +62.623.596300
 Putra Harapan Foundry & Engineering