PT. GLOBAL NIAGA INTERNUSA (GNI) is Building and Industrial EPC Company, specialized in Building Modernization.We bring the best competitive and quality options to our customer.What GNI Provide :- Design Engineering / Re-Engineering- Procurement And Production Qa / Qc- Project Management, Construction, And Installation- Direct Waranty Claim- Contiuous ImprovementsPT. GLOBAL NIAGA INTERNUSAHead OfficeMENARA MTH Lv. 6, Unit 6-02Letjen MT Haryono St., South JakartaDKI Jakarta 12820 – Indonesia