GLOBAL METALINDO ASIA, PT West Java Alloy Steel in Ingots, Zinc Alloys, Almeido Sofyan, ST. gbmetal@bdg.centrin.net.id, antonius_almeido@yahoo.com (62-22) 5897015, 5897016 (62-22) 5897017 Jl. Bojong Buah Raya No. 11, kopo Ketapang Km. 11,5 - Kel.Cilampeni