It is formed by special profiles to make the product rigid. Good, strong wind resistance, suitable for outdoor decoration; easy to maintain, each round channel is independent, can be installed and removed at will, no special tools, easy to maintain and maintain; lamps, air conditioning systems, fire fighting equipment can be placed in the ceiling , In order to achieve the overall consistent perfect visual effect.
Convex round tube Diameter:50mm、60mm、70mm
Concave round tube Diameter: 50mm