In 2014, APEC Summit attached great importance to green environmental protection work, and implemented extremely strict NOx emission standards around the venue. After layer screening, FANGKUAI Boiler, which is at the leading level in NOx emission technology, became the ultimate winner. The gas-fired hot water and steam boilers with ultra-low NOx emissions independently developed by FANGKUAI Boiler have become the designated equipment for this summit.

The cooperation with Zhengzhou Fangkuai Boiler this time is a hospital located in Zhumadian City, Henan Province. As one of the indispensable heat sources in hospitals, hot water provides sufficient support for heating and daily disinfection and sterilization in the hospital. As a place with a large daily flow of people, the hospital is very cautious when purchasing boiler equipment, putting safety, stability, and environmental protection in the first place. To this end, the hospital also inspected many boiler manufacturers in the market, and finally decided to cooperate with Zhengzhou Fangkuai Boiler, which is experienced in the heating field, to provide it with a 1.4MW gas-fired hot water boiler (WNS1.4-1.25-YQ ).

On June 9, 2017, Jinxing Group Anyang Beer Co., Ltd. and FANGKUAI Boiler signed the "10 T/H integrated condensing gas boiler contract", which is responsible for the design, manufacture and installation and commissioning of boilers. The boiler uses condensing technology, and the flue gas waste heat cascade is utilized to achieve a boiler thermal efficiency of up to 104%. Energy saving and environmental protection and saving fuel are both correct.

Steam boilers are one of the indispensable equipments in the pharmaceutical industry. A large amount of steam is required for the drying, sterilization, boiling, drying, tableting and capsule production of medicinal materials. The company that cooperated with FANGKUAI Boiler is a pharmaceutical company located in the Republic of Montenegro. After further mutual understanding between the two parties, a specific solution was worked out by the technical engineers of FANGKUAI Boiler quickly, and a gas-fired steam boiler with output of 1.5 tons was customized for this company.

The company cooperating with Zhengzhou Fangkuai Boiler this time is a grain and oil company located in Uzbekistan. After fully understanding the specific needs of the company, the technical engineers of Zhengzhou Fangkuai have communicated through remote video conferences many times, and customized a WNS gas-fired steam boiler with an output of 2 tons and a pressure of 1.25 MPa. (WNS2-1.25-YQ), and equipped with PLC intelligent operating system and a full set of auxiliary equipment.

The company cooperating with Zhengzhou Fangkuai Boiler this time is a paper-making company located in Huixian County, Henan Province. At the end of last year, the company expanded its scale, and the second phase of the project was planned to be put into production. The project was planned to be completed in the first half of 2021. The company actively responded to my country's environmental protection policy and determined that Zhengzhou Fangkuai Boiler would provide it with a gas-fired steam boiler (WNS6-1.25-Y.Q) with an output of 6 tons/hour. The boiler adopts the recycling method of steam condensed water recycling. After being put into use, it can not only meet the local environmental protection requirements, but also reduce the operating cost of the boiler for the enterprise.