1.Frame:Aluminum 6061-T6 with stairs 2.Good weight capacity 3 Adjustable height ... standard of excellence in the design and manufacture of pipes and drapes, brand stages, trusses and cases. Our innovations in the ... is included Square Shape and retangle shape and the size is included 1MX1M,1MX2M,1.22MX1.22M,1.22MX2.44M.2. The ... .4-0.6m,0.6-1.0m,0.8-1.2m,1.0-1.5m and 1.5-2.0m and can be adjustable height by ...