... it can prevent falling of gravel, bricks, etc. which the bottom of an area of 100 square centimeters, its ... solid, not easily deformed mesh, the size of mesh body stability; solid and durable, lightweight and ... network; 4, To avoid falling into a large number of welding fall into security fence; 5, To ... fence; 6, Must frequently clean up the attachments of safety net, maintaining surface clean; 7, When ...