As a temporary structure, the scaffolding ia assembled to provide people with safe working access to buildings and other structures during construction or repair. As long as people have been building structures on a large scale, scaffolding has been an important tool which is standardized and designed to be assembled easily.

Characters
 
1. Easy to install & convenient to stack
2. Long durability, the working life can up to 5-8 years
3. Easy assembly, time and labor saving
4. High load-carrying capacity
5. Adaptable to various construction projects