Established in 1986, Zhongyi engineers and manufactures high quality FRP products and equipment including: Nozzle flange and manhole, customized fabrication of FRP products, gratings, tanks, pipe fittings. Dedicated to handle the anti-corrosion challenge, our engineers use Finite Element Analysis (FEA) and CAD to design accurate FRP products and solutions to meet the diversified requirements of our clients. With continued innovation, experience and craftsmanship, we deliver quality manufacturing products and solutions to customers around the world