HIGH STRENGTH, The Jiangsu Jiuding New Material Co., Ltd.-Grating and Tank branch manufactures FRP Grating, FRP tank, FRP Pipe and pipe fittings. ... horizontal filament winding machine and production techniques to produce FRP vessels, scrubbers, pipe, etc. Formed by PC controlled ... materials and thermoset polyester as matrix and are. The FRP vessel is light weight, high strength, corrosion resistance, ...