Place of Origin: Fujian, China (Mainland) Brand Name: HENGJIE Material: PE100, Polyethylene grade100 Specification:20-630mm Color: Blue or Black Application: Water supply Connection: welding Pressure:PN10,PN16,PN20,PN25,PN30 Certification:ISO14001,OHSAS18001,ISO9001 Standard: ISO4427, AS/NZS4130, DIN8074/8075