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This Requirement and Inspection: Cleaning the surface of sanitary ware should be clean and non-destructive. Clean sanitary ware device must be strong, not acrylic bathtub loosening; drainage dredging ···
* Water treatment equipment is to use reverse osmosis system in the future. It uses two electrodes of module to move charged ions in water, and cooperates with ion exchange resins and selective resin ···
Water treatment equipment is used in reverse osmosis system. It uses the electrodes at both ends of the module to move charged ions in water, and cooperates with ion exchange resins and selective resi···
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