Min. Order Reference FOB Price
50 Pieces US$935.00-3,000.00 / Piece
Product Description
Hfc227ea Gas Aerosol Fire Extinguisher Alarm System Supplier 1. PRINCIPLES OF SYSTEM Cabinet type FM200 fire system devices are generally used in conjunction with fire detectors, fire alarm fire extinguishing controllers, emergency start/stop buttons, sound and light alarms, deflation ...