Shanghai Cowell Machinery Co., Ltd. (Cowell) is a professional manufacturer of petroleum tank truck equipment, industrial flow meters and pumps in China. Registered in Shanghai, and managed by a profe...
Min. Order / Reference FOB Price | |
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1 Piece | US $80.00/ Piece |
Local Area: | Shanghai, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T, D/P, Paypal, Western Union |
Brand: | oem |
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Oil tank part (filling station equipment, fire-safe ventilation valve)
Fire-safe Ventilation Valve is the necessary equipment in all filling stations etc., which is installed for the pressure balance at the top.
Advantages:
1. Most security
2. Energy saving
3. Environmental protection