Cheap price square sound lightweight backdrop aluminum lighting roof stage truss structure system

Share our Aluminum truss advantage to you :

1.Our welder are all with professional training and more than 12 years experience,the welding technology all are based on Germany TUV standard.

2.All the welded truss are based on the Special mould with same standard.For one 290x290mm truss,

the measurement are all 290mm from top to the bottom while the other factory might have differences between the measurement.

3.Our Spacer is 80mm long, while the others are only 50- 70mm with bad load capacity standard.And material are using 6082-T6 Aluminum,

and the whole truss are using 6061-T6 Aluminum while the other might using cheaper material.

4.the measurement between incline tube is 30-50mm with 43.5°while the other might not basing any standard with bad weight capacity.

And our incline tube are all odd number as standard. With one 2m long truss we have 7 incline tube while the others might only have 6.

Incline tube is 20mm diameter while others mightuse 18 or 19mm.

5.Our Welding point are all showed as fish scaly with no other different material inside.

And all the Welding point are clean as qualified standard with no any black spot

6.We use carton for the package to avoid the scratches,others might just use bubble.