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                National consumer hotline

                Industrial water treatment

                Corrosion and scale inhibitor
                Bactericide and Stripping agent
                Chemical cleaning agent
                Online monitoring and control dosing system

                Main achievement



                Baosteel Ning Steel China Railway Shagang group Zhanjiang Iron and Steel, etc.
                Blast furnace system Steel rolling system Steelmaking system Coking system
                Raw material system Hot rolling system Converter system Gas purification
                Sintering system Cold rolling system Electric furnace system Gas discharge system
                Coke-making system Primary rolling system Refining furnace system Refrigeration system
                Blast furnace system Steel tube system Continuous casting system Coal chemical system
                Waste heat boiler
                Roasting system


                SSPC SGPC Maoming Petrochemical Company sinopec-sk (wuhan)Petrochemical Company Sino-pec Great Wall Energy and Chemical Co., Ltd.

                electric power

                Changxing Power Plant Xiaoshan Power Plant Yuhuan Power Plant Lanxi Power Plant Hangzhou Bay Thermal Power Plant Zhenhai Gas Power Plant Changshan Power Plant Drying and Recycling of Solid Sludge

                Grateful to the society fulfilling the responsibilities with actions

                • Quality assurance
                • Customer first
                • Keeping promises
                • After-sales service

                Contact us



                Address: Room 807, 2401, Mingshen Center Building, 3131 Kaixuan Road, Shanghai (200030)

                Copyright: Shanghai Weilai Enterprise Co., Ltd. Shanghai ICP No. 12044529
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