Jiangsu Profile
Product List
19576. Lianggong Formwork Lightweight Trench Box for Manufacturer Trench Shoring for Supporting System 
[Jan 22, 2026]
[Jan 22, 2026] Product Description Lianggong Formwork Manufacture Customisable Aluminum Steel Manhole Box Aluminum Trench Shoring Trench Shields Trench Box for Excavation Pipeline Construction and Deep Excavation ...
19577. Customized Steel Trench Shoring Box for Supporting Pipe Laying [Jan 22, 2026]
[Jan 22, 2026] Product Description Trench Shoring System Trench Box Trench Shields Trench shoring system (trench box, trench shoring, trench shields, trench sheets, manhole box, manhole boxes, ), is a safety-guard system most ...
19578. Lianggong Trench Shoring Ditch Supporting System Formwork [Jan 22, 2026]
[Jan 22, 2026] Product Description Trench Box Trench Box is specially designed for edge support during trench excavation,mainly consists of base plate,top plate,supporting rod and connector. They are used in trench shoring as ...
19579. Lianggong Customized Trench Shoring Sheets Trench Box Used for Pipe Laying [Jan 22, 2026]
[Jan 22, 2026] Product Description Trench Box Trench Box is specially designed for edge support during trench excavation,mainly consists of base plate,top plate,supporting rod and connector. They are used in trench shoring as ...
19580. Factory Manufacturer High Quality Trench Box Formwork for Pipe Laying Construction [Jan 22, 2026]
[Jan 22, 2026] Trench box formworkTrench 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 designed to ...
19581. Lianggong Trench Shield Shoring Box for Ditch Support / Pipe Laying [Jan 22, 2026]
[Jan 22, 2026] Product Description Trench Box Trench Box is specially designed for edge support during trench excavation,mainly consists of base plate,top plate,supporting rod and connector. They are used in trench shoring as a ...
19582. Lianggong Trench Shoring Trench Box Use to Support Ditch / Ditch Construction Protection [Jan 22, 2026]
[Jan 22, 2026] Product Description Trench Box Trench Box is specially designed for edge support during trench excavation,mainly consists of base plate,top plate,supporting rod and connector. They are used in trench shoring as a ...
19583. ISO Approved Steel Lianggong National Standared Package Manufacture Lightweight Trench Box Formwork [Jan 22, 2026]
[Jan 22, 2026] Product Description Trench Shoring System-Trench Box Trench Shields Trench Box System (also called trench shields, trench sheets, steel trench shoring, aluminum trench box ), is a safety-guard system most commonly used ...
19584. Lianggong High-Quality ISO Trench Box and Formwork System From China [Jan 22, 2026]
[Jan 22, 2026] Product Description Trench Shoring System-Trench Box Trench Shields Trench Box System (also called trench shields, trench sheets, steel trench shoring, aluminum trench box ), is a safety-guard system most commonly ...
19585. Customizable Blue Lianggong Trench Box Formwork for Efficient Construction [Jan 22, 2026]
[Jan 22, 2026] Product Description Trench Shoring System-Trench Box Trench Shields Trench Box System (also called trench shields, trench sheets, steel trench shoring, aluminum trench box ), is a safety-guard system most commonly ...
19586. China Lianggong National Standared Package Customized Construction Trench Box Formwork [Jan 22, 2026]
[Jan 22, 2026] Product Description Trench Shoring System-Trench Box Trench Shields Trench Box System (also called trench shields, trench sheets, steel trench shoring, aluminum trench box ), is a safety-guard system most commonly used ...
19587. Q235 Column Steel Formwork with Customized Shape [Jan 19, 2026]
[Jan 19, 2026] Product Description Round Column Steel Formwork Steel circle formwork is used for the column construction, there are different specificaitons for your chioce, such as φ600mm, φ900mm, φ1200, φ1400mm, ...
19588. ASTM A333 Seamless Carbon Steel Tube Pipe 16mndg for Low Temperature [Jan 07, 2026]
[Jan 07, 2026] ASTM A333 Seamless Carbon Steel Tube Pipe 16MnDG For Low Temperature Carbon steel pipe, a common metal material, is widely used in industry, construction and other fields. It is made of high-quality carbon steel and ...
19589. ASTM A36 SAE1020 SAE1045 Q235 Ss400 Carbon Round Steel Bars/Rods 50mm Diameter [Jan 07, 2026]
[Jan 07, 2026] ASTM A36 SAE1020 SAE1045 Q235 Ss400 Carbon Round Steel Bars/Rods 50mm Diameter Carbon steel rods, a common metal material, is widely used in industry, construction and other fields. It is made of high-quality carbon ...
19590. Lianggong Customized Timber Beam Shuttering Wooden Formwork for Wall/Column/Slab/Building Concrete ... [Jan 06, 2026]
[Jan 06, 2026] Lianggong Customized Timber Beam Shuttering Wooden Formwork for Wall/Column/Slab/Building Concrete Construction Product Description Timber Beam Formwork The Flat formwork system consists of plywood, H20 timber ...
