Suzhoupinyi is specializing in the production of glass fiber products, like silicone coated cloth,flexible duct connectors,fabric expansion joints,Fabric smoke curtain, etc
PVC flexible duct connectors,Specifications 45-75-45mm are in stock. Mail:[email protected] What'app: +86 13915650987
PVC flexible duct connectors,Temperature resistance 70℃, is used for fan import and export, flame retardant, sealed, waterproof, anti-aging, shock-proof and other functions