frame scaffolding systems HT-Frames,frame,formwork,scaffold 1219*1700mm 1219*2000mm frame scaffolding systems HT-Frames,frame,formwork,scaffoldFeatures:1) Material grade: Q235, SM4902) Sizes: 914mm x 914mm, 914mm x 1,524mm, 914mm x 1,829mm, 1,524mm x 1,524mm, 1,524mm x 1,829mm.1219*1700mm,1219*2000mmm3)surface finish:powder coated. galvanzied4)OEM service frame scaffolding systems