the frame set includes main frames, cross brace, joint pin, catwalk etc.asian type frame system is mainly used in south-east asia. ameriacan type frame is mainly for american & canadian market. Frame scaffolding system, steel frame scaffolding, strong metal gate frame scaffolding, painted galvanized frame scaffolding, painted scaffolding door frame, mason frame, etc., these products are all your choices. Not only do we have a complete range of models, but we also provide reliable quality assurance. Cooperation with us starts from the first inquiry.