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was estabished in the year of 1999 in executing its services, PT. Gamma Buana Persada conduct Inspection Repair and Maintenance, Training International Rope Access

Bainita Heat Industry have experience in heat treatment services since 2009. We provide various heat treatment services Specialist, such as Local Post Weld Heat Treatment (PWHT)

PT. Pusat Pelatihan Kompetensi Mandiri is an Authorized Training Body from Indonesia that is approved by International Institute of Welding (IIW)