Large supply of Qingdao Scaffolding ladder safety ladder manufacturer

Features: 1, multi-function: Depending on the construction requirements can be composed of a variety of sizes and load a single row, double scaffolding, supports, support columns and material hoist construction equipment rack multiple functions. 2, strong bearing capacity: stamping pin with a reliable axial shear force, a large contact surface of the bar and the Pole, the overall stability of strong intensity. 3, safe and reliable: independent interspersed with self-locking bolt. 4, installation is simple: just head alignment pin crossbar banana repository location to install, and then hand the latch pin into the library, and then hand hammer percussion plug top, so the bar and pole plug closely. 5, good comprehensive benefits: Building the series of standardized, easy to transport and management, no easily lost members scattered, low loss, less post-investment