As the drain pipe fittings supplier,we provide many kinds of drain pipe fittings such as drainage water PVC sewer socket elbow,kitchen and washbasin lateral drainage,PVC waste elbow for drainage water and our PVC check elbow is for wholesale.The kitchen and washbasin lateral drainage is made of PVC and has passed the DIN standard.The kitchen and washbasin lateral drainage is applied in waste water drainage.As the professional drain pipe fittings supplier,our drainage water PVC sewer socket elbow is of high quality and has four sizes to choose.If you have questions about the drain pipe fittings,please contact us.