Shanghai Yichenxin Trade Co.,ltd is the specialist of Sterile Products. Vials, Prefilled Syringes and Ready-to-Use Vials, Rubber stoppers and Seals. We have been supplying to many dealers and end users in many countries with a complete line of Sterile Products. Our products are sold all over the world and supports a full range of OEM business. Our products meet or exceed U.S.P. and E.P. specifications. Our Products are the Ideal for pharmaceutical factory, pharmacy, nuclear medicine, hospital, allergy, veterinarians, etc.