Changyi Chang Rong Machinery Co., Ltd.

Water Treatment
water channel

water channel

1) Better strength to corrosion,chemical agents and loadings. 2) Water absorptionbelow the 0.1%. 3) Non-freezing Polymer Concrete Channel is a new construction material made from resin, sand and mineral components. The U-sharp channel with grating fixed on top of it, as well as end...



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