Vacuum Blood Collection Tubes, Test Tube, Pipette Tip manufacturer / supplier in China, offering Medical Disposables Insulin Syringes Sterile 1cc 2cc 3cc 5cc 10cc 20cc Syringe with PE Individual Packing, Medical Disposables Sterile 1cc 3cc 5cc 10cc 20cc 50cc Syringe Insulin Syringe with CE ISO, Laboratory Storage 5ml 10ml Cryovial External Threads Self Standing Tube 2ml Box and so on.