Hydraulic Exhaust Bellows Expansion Joint/Metal Vacuum Fitting Hose Bellows Jiangsu Aidi Co., Ltd. Base Info Material:Stainless SteelConnection:FlangeSurface Treatment:CleaningTrademark:AIDITransport Package:Wooden, CantonsSpecification:as requestOrigin:ChinaHS Code:8307100000 Description Pre:China High Quality Blind Rivet Next:China Supplier Stainless Steel Flange Hex Head Bolt SS304 SS316 DIN6921 Bolt