Construction unit:ChinaWater Conservancy and hydropower Sixth Engineering Bureau Co., Ltd.

Castle Peak Reservoir construction project is the largest water conservancy project in Huludao and an important livelihood projects, the project by the hub and water diversion project, the total investment of 2 billion 830 million yuan. Qingshan Reservoir with a total capacity of 670 million cubic meters; a total length of 71.022 km line water diversion project. The construction of Castle Peak Reservoir will develop to the economic development of Huludao  City, the development of the six river basin, the demand of water resources, the improvement of water environment and the construction of river basin flood control system.

Use of products: cantilever frame LG-240.