COVNA, soo saaraha waalka leh khibrad 20 sano ah kaas oo ku takhasusay valves motorized, pneumatic valves actuator valves, valves solenoid, valves globe, valves gate, iwm. Shahaado ISO9001:2008.May waxay calaamadisay isbeddel weyn COVNA.Waxaan u guurnay warshad cusub, ka weyn, ka ballaaran, ka badan...
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