- Home page
- Pile foundation engineering
- Foundation pit engineering
- Water foundation treatment engineering
- Land foundation treatment engineering
- Project performance
Pile foundation engineering Foundation pit engineering Water foundation treatment engineering Land foundation treatment engineering Pile foundation + foundation pit + foundation treatment comprehensive project Projects under construction
- Innovative technology
- Equipment and Base
- news
- About us
Company profile The company culture A strong advantage Ecological cooperation partner Sustainable development Company qualification Company honor Join the QiangJin Contact with QiangJin
Introduction of rotary jet stirring stiffening pile
Introduction of steel bracing for prestressed fish-belly foundation pit
New technique of foundation pit support: prestressed fish-belly steel support
Introduction of construction method of long screw post - pressure irrigation occluding pile
Introduction of construction method of rotary drill occlusal pile
Introduction to the construction method of rotary digging and drilling occlusal pile
Brief introduction of occlusal pile
Functional composition and classification of pile foundations
Shanghai strong foundation to participate in the "Praise for 100 years, building achievements" in 2021 Waigang town to celebrate the "May Day" International Labor Day conference