Lingtong Straight tube supporting Fabric is a very important assistant materials for the Spring clip structure Fabric system and tube frame. The Principle of Spring clip structure Fabric system is that first Sewing the fabric, then insert the tube into the fabric edge, and finally fix the fabric with the spring Connecting Assembly fixed in the system groove of the aluminum tube.

Spring clip structure Fabric system can be fixed elastic fabric and non-elastic Fabric.

The material of the Straight tube supporting Fabric is steel and will be connected by the Tube connector in the corner. Then we can get a tube frame.