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COATING & INSULATION
HOT & COLD INSULATION(POLYURETHANE)
LOW & HIGH PRESSURE MACHINES
POLYURETHANE INJECTION WITH ALUMINIUM COVER
POLYURETHANE INJECTION WITH PE COVER
IMPLEMENTATION OF OIL & GAS TRANSMISION PIPELINES
شنبه 14 دی 1387
2009/1/3
Hit :864
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