- VR Ingenieria Y Mercadeo Ltd.
- ASME code, Vessel, heat exchanger, boilers.
- Address:Cra 132 #22a-39 Bogot� Colombia
- MACAN LTDA
- field erection of tanks, piping systems,(steam, gases,air), coal boilers, bins, staks..
- Address:CALLE 77 A No 45 A -170, ITAGUI, COLOMBIA, Colombia
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