Sino-American Joint-venture Nantong Hengte Tube Co., Ltd. lies in Jiangsu Haian Economic Development Zone, covering an area of 34,000 square meters and the assets reaches RMB 1.2 hundred million . The throughput reaches 500000 tons per year. We are an integrated enterprise of developing, manufacturing, trade and service-offering.The Along-sea freeway, the Yantong freeway, No.204 national way, No.328 provincial way , the Xinchang railway and the Ningqi railway all meet here. Our company is near to Shanghai port, Nantong port ,Huning freeway and Ningtong freeway. It's about two hours to reach Shanghai Hongqiao International Airport, Shanghai Pudong International Airport and Nanjing Lukou International Airport. The traffic is very convenient. Through the constant efforts of all of our staff, the Corporation has been developed into a producing enterprise with longitudinal shearing, cold rolling, welding, galvanizing, steel & plastic compositing and greenhouse making. We are one of the biggest manufacturing bases of high frequency tube in Suzhong area. We have constantly sticked to set up advanced enterprise culture, raise our technical level, be guided by the market and develop through innovation. Through digesting and absorbing advanced foreign technologies and experiences, we have developed many patent products which conform to Chinese situation. By now, we have owned 9 patents of independent intellectual property rights.The new kind of environmental protection tube-Steel plastic composite tube was awarded the Best Item Prize on the 15 Years Achievements Show of Chinese Patents and the Special Golden Prize on the 9th State Patent New Technology and Products Show which held by the State Intellectual Property Bureau. The product was chosen as Jiangsu High and New Technology Product. The Corp is one of the key protective units of intellectual propert rights of Jiangsu Province. Reports have been made by CCTV and Jiangsu TV station. We have established a full set of strict quality control system and advanced manufacturing technics and equipment , which makes the Brand Hengte & Aiwei series products are sold widely to the customers from 29 provinces, cities and municipalites in China. We have cooperated with many foreign enterprises in the fields of piping, tubing, shaped tube processing, greenhouses and auxiliary materials, etc. Our products have been exported to many countries and regions in Europe,North America, Middle East and Asia. Our products are warmly welcomed by the customers from worldwide. In the future, we will make more efforts to reseach and develop new products and employ able person. We will supply our customers with more perfect products, more favourable price and more satisfying service.