Heilongjiang Jingyu Thermal Energy Equipment Manufacturing Co., Ltd. (brand 'Jingyu Thermal Energy', registered trademarks 'Yanse' / 'Yanse') was founded in 2008 in Acheng District, Harbin, Heilongjiang Province. Covering about 20,000 m2, we are a national high-tech enterprise integrating R&D, manufacturing, sales, engineering installation and operation & maintenance, providing electric boilers, electromagnetic boilers, energy-storage boilers, steam generators, biomass boilers, hot-water systems, steam systems and energy-performance-contracting (EMC) solutions.

Our core technical team spans thermal energy, HVAC, electrical and mechanical engineering. We hold 30+ patents including 4 invention patents. Certified as a National High-Tech Enterprise in 2020; ISO9001 / ISO14001 / ISO18001 certified in 2021; electric heating products are CCC-certified.

Main products include electromagnetic heaters, graphene energy-concentrating electric boilers, electromagnetic boilers, electric steam generators, horizontal biomass-pellet steam generators, biomass hot-water boilers, biomass hot-air boilers, electric-energy-storage control systems and biomass automation systems, covering household heating, commercial hot water, industrial steam, food processing, chemical reaction, textile printing, pharmaceutical extraction, sterilization, greenhouse heating, central heating and EMC service.

Manufacturing facility: 3 laser cutters, laser welding machines, 5-axis CNC benders and multiple automated lines covering sheet metal, welding, assembly and testing. Every unit passes hydrostatic, electrical safety and full-machine run tests before delivery.

Service network covers Heilongjiang (Harbin, Qiqihar, Mudanjiang, Jiamusi, Daqing, Suihua, Yichun, Hegang, Heihe), Jilin (Changchun, Jilin, Siping, Yanji), Liaoning (Shenyang, Dalian, Anshan, Jinzhou, Yingkou) and North China, providing equipment supply, EPC, EMC, boiler-house O&M, coal-to-electric conversion and oil/gas-to-electric replacement. Over 150 projects delivered, 500+ tons/hour cumulative heat output.

Guided by 'craftsmanship in products, dedication in service' and 'technology drives growth, talent accelerates iteration, quality ensures products, service enhances experience', we welcome partners to join us in advancing clean heating, energy saving and industrial upgrading across Northeast and North China.