About HNAC Established in the year of 1993, HNAC Technology Co., Ltd. (HNAC) is located in Changsha National High-tech Industrial Development Zone. HNAC can give one-stop services in large-scale

water conservancy and hydropower engineering from investigation, design, equipments configuration, transportation, equipments installation, equipments and projects debugging, after service for

maintain...etc. Products range involve turbines, generator, Hydraulic valve, overhead crane, governor, excitation, monitoring and control system, HV&LV switchgear cabinet, transformers, Vacuum

Circuit Breaker, disconnect switch....etc. In conclusion, being your partner and consulter, and giving you complete solution and help you to solve the difficulties in projects process

With the great efforts for almost 20 years, HNAC was recommended as one of major units to draft national standards applied in the small and medium-sized hydropower automatic control

system and pump station automation and informatization system. By the end of 2009, its products have been successfully operated by over 4000 users from all over China and 33 overseas countries

worldwide, occupying the largest market share in China.

In June 2010, HNAC been nominated by International Center on Small Hydro Power (ICSHP), one of the member of UNIDO, to be the first and only hydropower station equipments

manufacturing base in the world. It is scheduled to apply for the buildup of a national engineering technology center, a unique organization globally focusing on the small and medium-sized

hydropower, water resources integrated information processing and automatic control system.

Guided by the rule that customers are Gods; quality is life, with constant innovation and push full spirit, HNAC aspires developing into one of outstanding corporation and internationalization in

the field of water conservancy and hydropower engineering.