The most obvious development is Xinzheng longhu town. The industrial enterprises in this town have initially formed an industrial system integrating machining, chemical industry, wood furniture, garment processing, iron and steel smelting, food processing, building materials, refractories, coal production and other industries. At present, there are 65 industrial enterprises in the township, and 6 enterprises have passed the 9000 international certification. For example, the floor tiles produced by Mei Xin Ceramics Co., Ltd. won the famous brands of China and Henan, and passed the ISO9000 certification. The sales network covers more than 20 provinces and regions in China. The rebar and ultra-thin steel strip produced by Zhengzhou No.2 Steel are sold all over the country, and the products are in short supply. Among them, ultra-thin steel strip fills the gap in China and replaces imported products. Polyacrylamide for oil fields produced by Zhengzhou Lizheng Company, flavors and fragrances produced by Zhengzhou Jieshi Chemical Company, high-grade furniture produced by Shengda Youmei Wood Company, frozen food produced by Dai Li Company, cranes produced by Zhengzhou Sanitary Crane Company, various paper packages produced by Wei Long Company and Hongmei Color Printing Company, and detergent products produced by Zhengzhou Laiwan Company all sell well in more than half of the domestic market, which has greatly promoted the economic development of Longhu.
1September 1992, Longhu Science and Technology Education Park (University Town) was established with a planned area of 19 square kilometers. Optimize the soft environment, build a hard environment, continuously enhance the function of carrying services, and vigorously carry out investment promotion. By the end of 20 1 1, the built-up area has reached 19 square kilometers, and there are 1 16 imported projects with a total investment of 4.6 billion yuan, including 74 projects with an investment exceeding 10 million yuan. A cultural and educational park with Henan Institute of Technology, Zhengzhou Shengda University of Economics, Trade and Management, Zhongyuan Institute of Technology, Henan Workers' Medical College, Henan Industry and Trade Vocational College, Zhongyuan Institute of Technology Information Business College, Henan Prosecutorial Vocational College, Henan Branch of National Judges College, China-Australia School and Henan Vocational College of Mechanical and Electrical Engineering [1][2] as the main body has been initially established. A high-tech industrial park with 27 electronic information departments, Zhengzhou Institute of Machinery and Henan Aerospace Pressure Electronic Components Co., Ltd. as the main body, and a leisure and holiday park with Longhu Resort, Taihaoling Ecological Agriculture Sightseeing Park and 10,000 mu Cherry Sightseeing Zone as the main industrial clusters.