Jiangsu Profile
Product List
29431. Lianggong Reusable and Precast Trench Box for Underground Construction and Pipe 
[Dec 16, 2025]
[Dec 16, 2025] Product Description Trench Box Trench boxes, also called trench shields or trench sheets, are one type of protective system. They aren't designed to shore or prevent a trench wall from collapsing. Instead, they're ...
29432. Lianggong Formwork Adjustable Steel Trench Shields Trench Shoring Box for Excavate [Dec 16, 2025]
[Dec 16, 2025] Product Description Lightweight Trench Box Trench boxes are used in trench shoring as a form of trench ground support. They offer an affordable lightweight trench lining system. They are most commonly used for ...
29433. China Lianggong Formwork Adjustable Steel /Alumiumn Trench Shields/Shoring/Trench Boxes in ... [Dec 16, 2025]
[Dec 16, 2025] Product Description Lightweight Trench Box Trench boxes are used in trench shoring as a form of trench ground support. They offer an affordable lightweight trench lining system. They are most commonly used for ...
29434. China Manufacturer Trench Shoring Formwork System for Vacation [Dec 16, 2025]
[Dec 16, 2025] Product Description Lightweight Trench Box Trench boxes are used in trench shoring as a form of trench ground support. They offer an affordable lightweight trench lining system. They are most commonly used for ...
29435. Lianggong Manufacture Wholesale Steel Formwork Trench Box Trench Shoring [Dec 16, 2025]
[Dec 16, 2025] Product Description Lightweight Trench Box Trench boxes are used in trench shoring as a form of trench ground support. They offer an affordable lightweight trench lining system. They are most commonly used for ...
29436. China Manufacturer Lightweight Steel Trench Shoring Trench Shield Boxes Formwork [Dec 16, 2025]
[Dec 16, 2025] Product Description Lightweight Trench Box Trench Box (also called trench shields, trench sheets, trench shoring system), is a safety-guard system most commonly used in the excavation of ditches and pipe laying ...
29437. Lianggong Trench Box Formwork for Easily Building Ditch [Dec 16, 2025]
[Dec 16, 2025] Product Description Product Description Trench Boxes Formwork Trench boxes are used in trench shoring as a form of trench ground support. They offer an affordable lightweight trench lining system. They are most ...
29438. Steel/Aluminum Shield Trench Shoring Trench Box for Ditch Excavation Construction [Dec 16, 2025]
[Dec 16, 2025] Product Description Trench Box for Excavation Projects Trench boxes are used in trench shoring as a form of trench ground support. They offer an affordable lightweight trench lining system. They are most commonly used ...
29439. Steel Trench Box Trench Shoring Concrete Formwork for Ditch Construction [Dec 16, 2025]
[Dec 16, 2025] Product Description Trench Box for Excavation Projects Trench boxes are used in trench shoring as a form of trench ground support. They offer an affordable lightweight trench lining system. They are most commonly used ...
29440. Trench Shield/Steel Box Excavation Shoring/Manhole Box/Shoring Trench Panel [Dec 16, 2025]
[Dec 16, 2025] Product Description Lightweight Trench Box Trench boxes are used in trench shoring as a form of trench ground support. They offer an affordable lightweight trench lining system. They are most commonly used for ...
29441. Lightweight Trench Box with High Quality and Good Price [Dec 16, 2025]
[Dec 16, 2025] Product Description Trench Boxes System Trench Boxes System (also called trench shields, trench sheets, trench shoring system), is a safety-guard system most ...
29442. Lianggong Lightweight Steel Trench Boxes/Trench Shields/Trench Formwork [Dec 16, 2025]
[Dec 16, 2025] Product Description Lightweight Trench Box Trench boxes are used in trench shoring as a form of trench ground support. They offer an affordable lightweight trench lining system. They are most commonly used for ...
29443. Aluminum Shoring System Trench Box Steel Formwork for Pipe Line [Dec 16, 2025]
[Dec 16, 2025] Product Description Light weight Trench Box Trench boxes are used in trench shoring as a form of trench ground support. They offer an affordable lightweight trench lining system. They are most commonly used for ...
29444. Adjustable Trench Shoring System Trench Shield for Excavation [Dec 16, 2025]
[Dec 16, 2025] Product Description Trench Box for Excavation Projects Trench boxes are used in trench shoring as a form of trench ground support. They offer an affordable lightweight trench lining system. They are most commonly ...
29445. 2023 China Wholesale Steel Formwork Trench Box Trench Shoring System [Dec 16, 2025]
[Dec 16, 2025] Product Description Trench Boxes System Trench Boxes System (also called trench shields, trench sheets, trench shoring system), is a safety-guard system most ...
