Jiangsu Hongfa Engineering Nylon Co., Ltd., located in Hengji town, one of the four characteristic petroleum machinery towns, is a private joint-stock limited liability company. Founded in 1986, it covers an area of 100,000 square meters, is a professional manufacturer engaging in R&D, production and marketing of special cast nylon (TMC) and composite reinforced nylon (RMC). The products mainly cover steel frame reinforced nylon pipeline and accessories, steel-MC nylon pipe and fittings, nylon gear, nylon bushing, nylon pulley, nylon machine tool shield, and nylon oilfield centralizer etc.. The company has more than 200 employees, with a total of 32 engineering and technical personnel have received junior college or higher education, accounting for 21.9%, and there are 22 technical personnel specializing in new product development. The company's registered trademark is Hongbao. In December 2002, we have passed GB / T 19001-ISO9001.2000 Quality Control System attestation, and have won the AAA level certificate of enterprise credit grade. The company has become the member unit of large domestic corporations such as China Petrochemical, China Petroleum Sales Corporation, and the membership of primary supply network of China National Petroleum Corporation, and has been awarded China's "National High-Tech Enterprise" and entitled as Private Technology Enterprise of Jiangsu Province, the steel frame reinforced nylon pipeline has been named high-tech product in Jiangsu Province approved by Jiangsu Province Science and Technology Agency.