A variety of gate equipment of hydropower station, mainly including large radial gate, flat gate, miter gate of ship lock, sprocket gate, etc. Among them, 12 sets of spillway deep-hole radial gates and 24 sets of permanent ship lock reverse radial gates manufactured for the Three Gorges Project are called "representing the highest level of steel structure of ship lock system in China" by relevant experts.

The second is the mechanical equipment of gate hoist, which mainly includes hoist hoist, hydraulic hoist and gantry crane. The manufacturing technology and product quality have been affirmed by users, and were rated as "Sichuan famous brand products".

The third is the workshop bridge crane, which is applied to the hoisting of power station generator sets and the loading and unloading of dock materials.

Fourth, cable cranes, including rotary tower, radial and translational cable machines. At present, it is the only manufacturer in China that has made three structural forms and has the professional qualification of cable head zinc injection, and has made 47 cable cranes including the Three Gorges cable cranes, forming independent intellectual property rights from design to manufacturing.

The fifth is the dam ship lift. The company has manufactured four different types of ship lifts, including a 250-ton vertical ship lift for Yantan Hydropower Station in Guangxi and a 300-ton vertical ship lift for Gaobazhou in Hubei. Among them, the 250-ton vertical ship lift of Yantan Hydropower Station in Guangxi is the first large ship lift installed and put into operation in China. This product has successively won the honorary titles of National Key New Product Certificate, Sichuan Ninth Five-Year Technical Innovation Award and Guangxi First Prize for Scientific and Technological Progress, and was praised as "China's competitive ship lift" by Pan, an academician of the two academies and vice president of China Academy of Engineering.

Sixth, concrete construction machinery is the first enterprise in China to successfully develop a full hydraulic concrete pump, forming a series of high, medium and low pressure products.

At present, Jiajiang Hydraulic Machinery Co., Ltd. is under the leadership of China Water Conservancy and Hydropower Construction Group Corporation, vigorously implementing the leap-forward development strategy, actively expanding new business areas, and striving to build a leading enterprise in the domestic hydraulic industry through capital operation and extensive cooperation with domestic and foreign enterprises.