Building a Beautiful City
Creating an Ideal Life

WATER
UTILITIES
ADN WATER
ENVIRONMENT

In the sector of water utilities, the business scope of STEC covers the planning and design consultation on urban water supply and drainage system, the sewage treatment plant construction, the design and construction of urban water and sewer pipeline, the river course treatment, the water landscape design, and the trenchless urban water pipeline transformation and upgrading without water-break, etc.

By virtue of our capabilities in the water supply and drainage network planning and design and the water utility pipeline construction in advanced domestic cities, STEC has constructed the Suzhou River channel control project in Shanghai and the recycled drainage system in the Expo Site; our company has formulated the initial rainwater treatment plan and the water supply and drainage network planning for Shanghai based on "storm water management" and other advanced international concepts, and delivered the construction, operation and maintenance services for the municipal water utility pipeline. In this way, STEC not only provides more green, scientific and effective design, construction and maintenance services concerning water supply and drainage engineering for urban life in Shanghai but also contributes core strengths for water environment governance and urban water supply and drainage facility construction in more domestic cities.

Major Projects

Lot SS1.1 in experimental section for deep drainage and storage pipeline system engineering of Suzhou River

Lot SS1.1 in experimental section for deep drainage and storage pipeline system engineering of Suzhou River

Business sector: Water conservancy and water utilities
Location: Shanghai
Commencement time: January, 2018
Participation mode: Engineering procurement construction
Shield tunneling machine specifications: Slurry balance shield tunneling machine with a diameter of 11.73m
Project breakthroughs: Super-deep diaphragm (103 m) and ultra-deep foundation pit (56.6 m)