1.Within 3 meters, no need tie rod, no need to punch on film faced plywood, no need to clean the wall, reduce the repair cost in future.
2.Easy operation, saving labor, can be multi-purpose, solve the diameter change problem.
3. High strength, less accessories,simple procedure, convenient installation and disassembly, high turnover times
4.Quickly achieve fair-faced concrete finishing, one the edge and corner, axis dimension, sectional dimension, perpendicularity, flatness.
