International Grating & Flanges, Inc. (IGF) is a manufacturing company based in Harrison, Arkansas, founded in 1997. They specialize in producing pipe fittings, flanges, grating, manways, couplings, and other composite products. With a team of experienced professionals in the composites industry, IGF ensures the design and fabrication of FRP corrosion-resistant tanks, stack liners, pressure vessels, duct pipes, and more. Additionally, IGF operates a flange factory in China, managing import-export processes to provide cost-effective freight solutions for customers in the USA. The company emphasizes quality control through regular monitoring trips to China and handles all import-export requirements for efficient delivery.