Shield Rubber DamThe Shield Rubber Dam System is an innovative hydraulic control equipment that deeply integrates compressed aerodynamics and structural engineering.
Backplate-type Shield Rubber DamShield Rubber Dam: innovative hydraulic tool merging aerodynamics & structures
Integral-type Rubber DamIntegral Rubber Dam: An Innovative Core Equipment for Water Conservancy Projects
Mobile Aqua BarrierThe rubber movable cofferdam is a kind of portable dam. It can take water locally to fill the dam and can be used anywhere where water flow needs to b
Marine Launch and Retrieval AirbagsThe ship airbag hauling-on-slip process is a key technical solution in the modern shipbuilding, repair and maintenance field. It uses specialized airb

Qingdao Hechang High tech Equipment Manufacturing Co., Ltd. is located in Huangdao District, Qingdao City, covering an area of more than 40 acres. The company mainly engages in the research and development, manufacturing, and operation management of comprehensive river and lake ecological management technology and smart water conservancy equipment, as well as ultra-high performance shield rubber dams, high-strength rubber dams, marine equipment airbags, and deep-sea aquaculture airbags.
The core team of the company has been engaged in rubber equipment for nuclear industry for more than 30 years, with independent technology and research and development centers. Relying on the strategic technical cooperation of Changchun Machinery Research Institute of the Ministry of Water Resources.
Establishment time
2003
registered capital
50million RMB
cover an area
31000+square meters
Annual output value
80million RMB
Large equipment
130+sets




When clear river water once again becomes a vivid scenery of the city, and when the vision of "clear water and green banks, fish swimming in shal
Recently, the "Technical Specifications for Comprehensive Management of Water Environment in Rural Water Conservancy Canal Projects" (T/CASM
In early November, a delegation of municipal leaders conducted an on-site research tour at Hechang Hi-Tech. They visited the Technology Center and Pro

