We JIZHOU ZHONGYI FRP CO., LTD., are factory specializing in the manufacture and export of FRP/GRP products for more than twenty six years, such as FRP/GRP pipes, fittings, vessels, flanges and so on. Our price is very competitive because we are manufactory, we are the source. You are welcome to visit our website http://www.jzfrp.com/en/ which includes our company profiles, history and something latest designs. All products we supplied are customization! We also provide the installation service for your convenient!