We only produce pvc waterstop
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Heater blade for pvc waterstop welding knifeFUFUJING BRAND PVC Waterstop Application: Dams, Canals, Aquaducts, Large Reservoirs, Irrigation Projects, Bridges, Roads, Tunnels, Water Tanks, Swimming Pools, Water Filteration Plants, Sewerage Disposal System Neutralization Tanks, Basements, Foundation Floor Slabs, Retaining Walls, Effluent Treatment Plants, Thermal Power Stations, Shipyards, Doc1