Accessories Upright Extrusion Series Square Extrusion Series Aluminum Truss Series Aluminum Node Series Showcase Series Light Equipment Series Fabric Cutting Machine Project Case 3*3 Booth Bathtub Drainer     Add: Shangwuzhai   Industrial Zone,Liushi,Wen   zhou,Zhejiang,China Tel: 86-577-62700050   86-577-62700073 Fax: 86-577-62703987 E-mail: sales@huayizl.com	zinc alloying 3-hook tension lock     zinc alloying 2-hook tension lock     steel 3-hooks tension lock     foldaway truss,folding truss     Aluminum multiway connector     foldaway truss     8 way extrusion     50 beam extrusion.     adjustable foot     square extrusion rotating connector     wrench     aluminum node.	standard booth 3*3 picture square extrusion design square extrusion picture