We manufactures packaging bags with degassing valve is specially designed as a mechanical member, which allows the admission of fresh gases and the evacuation of the flue and unwanted gases.
We are a Chinese company with many years of experience in the security industry. We provide high-quality security products, including walk through metal detector, security wand metal detector, x ray baggage scanner, industrial metal detector, conveyor metal detector, checkweiger machine, needle detector and vacuum lifter machine.