Syringe, Insulin Syringe, Disposable Injection Needle manufacturer / supplier in China, offering 3 Part Disposable Medical Sterile Retractable Safety Syringe, Medical 3 Parts Lock Disposable Syringe with 1ml 2ml 5ml with Needle, Medical 3 Part Disposable Syringe 5ml 10ml 20ml 50ml White Luer Lock and so on.