Jiangsu Profile
Famous Export Brand
Featured Products
Product List
106. Heavy Load Steel Trench Shoring Box for Municipal Underground Pipeline Excavation 
[Aug 20, 2026]
[Aug 20, 2026] Product Description Lightweight 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. Effectively ...
107. Steel Trench Box for Underground Sewer Pipeline Construction [Aug 19, 2026]
[Aug 19, 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. ...
108. Customized Sheet Metal Stainless Steel Encloser/Case/Box Fabrication [Aug 15, 2026]
[Aug 15, 2026] Shanghai Hehua Machinery Technology Co.,Ltd is an OEM manufacturing factory .Mainly produce the stamping parts,sheet metal parts,mold making ,spark-erosion wire cutting,CNC machining ,laser cutting and welding.our ...
109. Lianggong Reusable Durable Shoring Steel Aluminum Trench Box for Protection [Aug 25, 2026]
[Aug 25, 2026] Product Description Trench boxes are crucial for safe shoring, offering a cost-effective, lightweight trench lining system. Ideal for utility pipe installations where ground stability isn't critical. System size depends ...
110. Anti Abrasion Steel Trench Shoring Box for Frequent Circulation Use [Aug 21, 2026]
[Aug 21, 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. ...
111. New Weatherproof Steel Trench Box for All-Season Construction Sites [Jul 14, 2026]
[Jul 14, 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. ...
112. 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. ...
113. 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 ...
114. 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 ...
115. 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 ...
116. 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 ...
117. 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 ...
118. 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 ...
119. 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 ...
120. 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 ...
