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Air release valve delivery information
Column：Company News
Time：2020-10-20
100 pieces single small orifice air
valves with brass isolation valves & oblong holes to suit
DN40/50/60/65 flanges are ready for delivery.
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Jimo District Qingdao Haifa Valve Co., Ltd. (North of Jinhong East Road) Jimo District Jinhong East Road
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