Jiangsu Profile
Product List
376. Easy Disassembly Steel Trench Support Box for Pipeline Excavation Job 
[Aug 18, 2026]
[Aug 18, 2026] Product Description Standard type support box Made of high-strength Q235 steel with orange anti-rust coating. Modular stackable panels, adjustable width & depth, integrated lifting lugs for excavator hoisting. ...
377. Weather Resistant Steel Trench Box for City Utility Pipeline Project [Aug 17, 2026]
[Aug 17, 2026] Product Description Sliding rail support box Made of high-strength Q235 steel with orange anti-rust coating. Modular stackable panels, adjustable width & depth, integrated lifting lugs for excavator hoisting. ...
378. Durable Steel Trench Box for City Water Supply Pipeline Excavation [Aug 13, 2026]
[Aug 13, 2026] Product Description Standard type support box Made of high-strength Q235 steel with orange anti-rust coating. Modular stackable panels, adjustable width & depth, integrated lifting lugs for excavator hoisting. ...
379. Interlocking Steel Trench Shoring Box for Urban Pipeline Excavation Job [Aug 13, 2026]
[Aug 13, 2026] Product Description Standard type support box Made of high-strength Q235 steel with orange anti-rust coating. Modular stackable panels, adjustable width & depth, integrated lifting lugs for excavator hoisting. ...
380. Reliable Steel Trench Shoring Box for Municipal Sewer Trench Excavation [Aug 13, 2026]
[Aug 13, 2026] Product Description Standard type support box Made of high-strength Q235 steel with orange anti-rust coating. Modular stackable panels, adjustable width & depth, integrated lifting lugs for excavator hoisting. ...
381. Lianggong High-Strength Durable Cost-Effective Aluminum Steel Trench Box for Mining Operations [Aug 11, 2026]
[Aug 11, 2026] Product Description Trench Box System Trench Box System (also called trench shields, trench sheets, trench shoring system), is a safety-guard system most commonly used in the excavation of ditches and pipe ...
382. Lianggong Safety-Guard Steel-Made Trench Box for Secure Excavation [Aug 11, 2026]
[Aug 11, 2026] Product Description Trench Box System Trench Box System (also called trench shields, trench sheets, trench shoring system), is a safety-guard system most commonly used in the excavation of ditches and pipe ...
383. Lianggong Customized Modular Easy-to-Assemble Aluminum Steel Trench Box for Deep Excavation Sites [Aug 11, 2026]
[Aug 11, 2026] Product Description Trench Box System Trench Box System (also called trench shields, trench sheets, trench shoring system), is a safety-guard system most commonly used in the excavation of ditches and pipe ...
384. Lianggong Manufacture Aluminium Steel Trench Box for Excavation Projects for Safety Work [Aug 11, 2026]
[Aug 11, 2026] Lianggong Trench Box for Excavation Projects Product Description Trench Box System (also called trench shields,trench sheets, trench shoring system), is a safety-guard system most commonly used in the excavation ...
385. China Patent CE Lianggong Manufactured Steel Shoring Trench Box for Pipeline Construction [Aug 11, 2026]
[Aug 11, 2026] Product Description Trench Box System Trench Box System (also called trench shields, trench sheets, trench shoring system), is a safety-guard system most commonly used in the excavation of ditches and pipe ...
386. Lianggong Dependable Adjustable High-Strength Aluminum Steel Trench Box for Underground [Aug 11, 2026]
[Aug 11, 2026] Product Description Trench Box System Trench Box System (also called trench shields, trench sheets, trench shoring system), is a safety-guard system most commonly used in the excavation of ditches and pipe ...
387. Lianggong Wholesales Durable Steel/Aluminum Trench Box for Construction of Ditches [Aug 11, 2026]
[Aug 11, 2026] Product Description Trench Box System Trench Box System (also called trench shields, trench sheets, trench shoring system), is a safety-guard system most commonly used in the excavation of ditches and pipe ...
388. Lianggong Manufactured Light-Weight Durable Steel Aluminim Shield Shoring Trench Box [Aug 11, 2026]
[Aug 11, 2026] Product Description Trench Box System Trench Box System (also called trench shields, trench sheets, trench shoring system), is a safety-guard system most commonly used in the excavation of ditches and pipe ...
389. Lianggong High Strength Durable Steel Aluminum Shoring Shield Trench Box for Pipe [Aug 11, 2026]
[Aug 11, 2026] Product Description Trench Box System Trench Box System (also called trench shields, trench sheets, trench shoring system), is a safety-guard system most commonly used in the excavation of ditches and pipe ...
390. Lianggong Hot Customized Manufacturer Steel Shoring Trench Box for Steel Formwork [Aug 11, 2026]
[Aug 11, 2026] Product Description Trench Box System Trench Box System (also called trench shields, trench sheets, trench shoring system), is a safety-guard system most commonly used in the excavation of ditches and pipe ...
