China Petrochemical Corporation (Sinopec Group) is a super-large petroleum and petrochemical enterprise group.established by the state in July 1998 on the basis of the former China Petrochemical C...
UR-672BW-3 is three-stage filtration,warm and hot water are all boiled before dispense to ensure low bacteria count.Laminated Color Metal can withstand erosion, abrasion ,heat,acidity and alkali.E...