All of component elements are made strictly according to strict standard. whole net can be installed whenever and wherever.
reference: SHIJIAZHUANG INSTITUTE OF RAILWAY TECHNOLOGY
square post:60mmx60mm height:4m width:3m
PVC-coated chain link fence(diamond hole) 3.8mmx50mmx50mm
1.simple structure, stable structure, quickly installing 2.factory production line to assure quantity 3.PVC-coated frame,much more aesthetic and durable. 4.better service 5.special double acting door, flexible & durable