500ml Ellipse 1000ml Ellipse 600ml 800ml 900ml Squar transparence white, twist valve, latex We are a specialized supplier of plaster with tremendous technical strength and complete testing equipment of various types, Our products are conform to CE, FDA International certificate.

It is mainly used in drainage after operation. The appearance is transparent or translucent. Conglutination will not happen for the period of validity. Let in 10Kpa gas, drainage bag will not leak. Filled with water to its maximum volume, drainage bag will not fail off when it is lifted by carrying belt. It is sterilized with ethylene oxide and the quantity of ethylene oxide residue complies with the standard.