... for sale Main advantages:1.Stable Frame:Light and flexible frames provide safe and fulfill requirements. 2.Easy to assembly&disassembly ... lower than other materials.Various styles: Standard component, long and wide use (1K=1820mm) as unit. The transverse ... office, headquarters, shop, dormitory, park, school, hospital, exhibition, and gas station.Technical Parameters:A)Overall weight:50~60kg/sqmB ...