... parts, please feel free to contact us.Silicone Rubber Connect Hose: Silicone Hose Specification1, Material100% environmental silicone/rubber;2, Material Rohs-SGS-LFGB-FDA Approval ... , ColorTransparent, White, Black, Blue, Green, Red, Yellow, etc.8, Straight hose, elbow/reducer hose, extruded, molded pipe both available.9, OEM & ODM orders ...