Zhongsheng Water Saving

Hubei Zhongsheng Water Saving Co., Ltd. (formerly Wuhan Zhongsheng Energy and Environmental Protection Engineering Co., Ltd.) was established in 2002. After more than ten years of accumulation and development, it has now become a leading enterprise in the domestic air cooler industry. The company was listed on the New Third Board in 2016. The company is mainly engaged in the research and equipment manufacturing of industrial water-saving and energy-saving systems based on air cooling. With energy saving and environmental protection as its core, the company integrates independent research and development, design, manufacturing and sales, providing equipment manufacturing, engineering technical design, research and development, construction and installation, complete set services and system commissioning and other engineering general contracting work for industries such as metallurgy, petrochemical, chemical, light industry, municipal, environmental protection, and electric power, and can realize turnkey projects. The company has D1/D2 pressure vessel design and manufacturing qualifications, engineering design certificate (Class A), mechanical and electrical equipment installation engineering professional contracting qualifications, and has passed ISO9001 quality system certification. The company's main products are closed air-cooling circulating cooling water systems and related air-cooling equipment. The company has introduced advanced equipment such as high-speed fin winding machines, high-speed punch presses, and tube expanders from abroad for product production. Relying on the National Heat Pipe Research Center and Heat Exchange Research Center, it has carried out in-depth research in the field of enhanced heat and mass transfer, providing a guarantee for the company's product quality and new product development. The company's products have obtained more than one hundred related patents, ensuring the company's leading position in the domestic heat exchange field. The closed air-cooling circulating cooling water system developed by the company uses air as the cooling medium, replacing the traditional industrial circulating cooling water system. Compared with traditional systems, the closed air-cooling circulating cooling water system can save nearly 50%-70% of water, 10% of electricity, reduce sewage discharge by nearly 50%-70%, and lower operating costs by 20%. Taking the Tongmei 600,000-ton methanol project as an example, after adopting the closed air-cooling circulating cooling water system with the new combined air cooler as the core equipment, compared with the previous industrial circulating cooling water system, it can save 1.67 million cubic meters of water per year, equivalent to 2/3 of the water of South Lake, and reduce sewage discharge by 330,000 cubic meters, equivalent to building a 25-story high-rise on a football field. The use of this system in various industrial sectors will produce obvious energy-saving, water-saving effects and environmental protection effects, especially in high-energy-consumption, high-water-consumption industries and areas with relatively scarce energy and water resources. At present, the company's products have been widely used in many industries, including metallurgy, petrochemical, municipal, coal chemical, etc. The main customers include: Tongmei Group, Baosteel Group, Wuhan Iron and Steel (Group) Company, Chongqing Iron and Steel Co., Ltd., Shanxi Lanhua Clean Energy Co., Ltd., Daning Power Generation Co., Ltd., Sinosteel Group, Shanxi Taigang Stainless Steel Co., Ltd., Sinopec Group, Daqing Oilfield Chemical Co., Ltd., Lu'an Group, Tianjin Chenxin Company, China Energy Engineering Co., Ltd., etc. The company currently has more than 100 engineering technical, engineering management and marketing personnel, including five professor-level senior engineers, ten senior engineers, and more than twenty engineers. It purchased 60 mu of land in East Lake New Technology Development Zone and established a wholly-owned subsidiary, Wuhan Zhongsheng Energy-saving Technology Engineering Co., Ltd., as the company's heavy chemical and metallurgical equipment production