Kaineng Environmental Protection Technology Co., Ltd (Stock Code: 838388) is located in Jiaozhou, Qingdao, the national leading high-tech enterprise, and specialized in producing submerged arc furnace exhaust gas boilers, power plant low temperature economizers, generators exhaust gas boilers. It is formally listed on main board on August 5th, 2016, referred to as Kaineng Tech. the company mainly manufactures energy saving and environmental protection products, such as flue gas exhaust gas boiler, low temperature economizer, oil and gas fired exhaust gas boiler, pin fin tube, H-finned tube, marine boiler and different kinds of pressure vessels and so on.

Kaineng has qualified to produce Class-A boiler components, class B boiler, design and produce Class D1/D2 pressure vessels. the company has obtained ISO9001: 2008 Quality Management system certification of France Bureau Veritas, ISO14001: 2004 Environment Management system certification and OHSAS18001: 2007 occupational health management system certification, and also gained the works approval by many classification societies: USA ABS, France BV, Norway DNV, Britain LR, Germany GL and China CCS.
Kaineng is specialized in producing pin tube, H finned tube heat transfer enhancing components, exhaust gas boiler and so on energy saving and environmental protection equipment since 1999, with more than 230 employees, including 50 engineers. the factory covers the area of 73000m ², and has more than 300 sets of production equipment, including 10 pin tube welding production lines, 12 H finned tube welding production lines. Annual production of pin tube enhanced heat transfer components is more than 3600 tons, and H finned tube enhanced heat transfer components is more than 8500 tons. More than 12000 sets of different kinds of pin tube, H-finned tube exhaust gas boilers and pressure vessels have been produced. We are engaged in waste heat utilization since 1999, a professional manufacturer and leader in exhaust gas boiler industry.
In accordance with relevant national and enterprise standard, we can design and manufacture different kinds of pin tubes, H finned tubes of exhaust gas boilers according to the customers' requirements

since foundation, Kaineng has made waste heat utilization and transformation for more than 1000 different fuel generators in nearly 100 power plants, which has remarkable energy saving results and considerable economic benefits to the customers. Our products are sold to more than 30 provinces. We have built close cooperation with 5 major power companies: Huadian, Guodian, Huaneng, Datang, China Power Investment cooperation, and Daqing Oilfield, Shengli Oilfield, Huabei Oilfield, Dagang Oilfield as well.

the products have been widely used in Coal-fired plants, ferroalloys, Oil field, Coking plant, coal mine, Gas oil fired and biogas stations, and exported to Russia, Japan, France, Northern Europe and so on countries and regions.