CNPetro Hi-tech technology company is the leader in anti-corrosive field.  Company has strong experience in anti-corrosion of sea pile, vessle, flange&volve, pipe.
CNPetro Hi-tech Development Co., Ltd. is a manufacturer which produces anticorrosive tape which includes for vessel, flange/valve, pipe, ocean stake. It has bitumen tape, patrolatum anticorrosive tape. CNPetro Hi-tech provides good quality and competitive price products. We also provide good services.