The cooperation with Zhengzhou Fangkuai Boiler this time is an agricultural product processing plant located in Tongliao City, Jilin Province. In the processing of agricultural products, the sterilization and germicidal lamp processes are inseparable from the steam boiler. After confirming the cooperation with Zhengzhou Fangkuai Boiler, the two parties fully communicated and confirmed the production capacity of agricultural products, raw materials, and the investment cost budget of the boiler, and finally decided to purchase a gas steam with an output of 4 tons/hour. Boiler (WNS4-1.25-YQ). The boiler will be fully assembled and delivered after being accepted and qualified, which is convenient for installation, debugging and use at the user's project site.

On July 30, 2016, Jinzhengda Ecological Engineering Group Co., Ltd. and FANGKUAI Boiler signed a boiler sales contract to purchase two 10T/H integrated condensing gas steam boilers, which were responsible for all installation and commissioning of the boiler. . The two boilers are used for the extraction and fusion of trace elements required for crops such as nitrogen, phosphorus and potassium in the fertilizer production process, and one or two boilers can be selectively used depending on the production season and the difference in production.

The company cooperating with Zhengzhou Fangkuai Boiler this time is a dairy product processing plant in Hefei, Anhui Province. In the production process of dairy products, a large amount of steam is required for multiple processes such as sterilization, concentration, and drying. Therefore, the stable operation of the steam boiler has a direct impact on its production. With its outstanding advantages in products and services, Zhengzhou Fangkuai Boiler has stood out among many competitors and provided it with three WNS series 15-ton condensing gas-fired steam boilers (WNS15-1.25-Y.Q).

Winter heating and daily hot water are important contents in the logistics work of colleges and universities. At the same time, because the school is mainly engaged in medical science, steam protection is also needed in medical teaching. Compared with hot water boilers, steam boilers that can both heat and transport steam are more. Applicable to the school. At present, the heating work of the university is also facing problems such as increased heating area of the campus, aging of equipment and facilities, and improvement of energy conservation and environmental protection requirements. In order to comprehensively improve the school's heating level and respond to the national energy conservation and emission reduction initiatives, the medical university plans to purchase energy-saving and environmentally-friendly gas-fired steam boilers. For more than 20 years, FANGKUAI Boiler has been committed to the research and development and manufacture of clean fuel boilers, and has successfully assisted many domestic universities to clean and heat. According to the actual use of the medical university, FANGKUAI Boiler provided two 15T/h SZS series water pipe gas steam boilers (SZS15-1.25-Y.Q).

The company that cooperates with FANGKUAI Boiler is an information technology development company in Uzbekistan with a 5000 square meters office building. Before the winter of 2018, the company contacted FANGKUAI Boiler to provide a vertical steam boiler (LHS0.5-0.8-Y.Q) with capacity 0.5 ton per hour. Through steam distribution header, the steam boiler can simultaneously meet the company's heating and sanitary needs.

The cooperation with Zhengzhou Fangkuai Boiler this time is a tarpaulin processing plant located in Baoding City, Hebei Province. The high-temperature steam boiler can provide a large amount of heat energy for the process of hot-melt curing, high-temperature steaming, drying, and shaping in the textile process. The company has many product lines, and its products are exported to all parts of the world. At the beginning of 2021, the company continued to expand its production lines and needed to be re-equipped with a steam boiler. After many comparisons, the company decided to cooperate with Zhengzhou Fangkuai Boiler and provide it with a 2-ton gas-fired steam boiler (WNS2-1.25-Y.Q).