Jiangsu Huaneng Power Station Auxiliary Equipment Co., Ltd. was founded in 1993 and (formerly known as Yangzhong Huaneng Power Machinery Factory) is located in Yangzhong City, Jiangsu Province. The enterprise covers an area of 28000 square meters and has 7 standardized factories, which can achieve streamlined operations. With assets of over 20 million yuan and an annual output value of over 100 million yuan, the current annual production capacity can reach 10000 tons (about 45 sets). There are currently 138 employees, including 16 engineering and technical personnel.
After nearly 20 years of unremitting efforts and development, the enterprise has been awarded honorary titles such as "AAA Credit Enterprise", "Qualified Measurement Enterprise", and "Civilized Unit" by provincial and municipal governments at all levels. In 2003, it passed the ISO9001-2000 international quality system certification. In 2007, it passed the appraisal and evaluation of pressure special equipment by the Jiangsu Provincial Bureau of Quality and Technical Supervision and the Jiangsu Provincial Institute of Special Equipment Supervision and Inspection, and obtained the B-class license for the manufacturing of pressure pipeline special equipment in the People's Republic of China.