medical tube 1.Material 100% pure silicone 2.Color/size any is available 3.Certificate SGS ... solids(2) accessories for Small appliances (coffee pot, kettle, iron, rice cooker, frying pan, disinfection cabinet water dispenser, jam machine, toaster ... free to contact with me. Customized size medical tube in pure silicone with FDA,LFGB ROHS CERTIFICATE