How to fix the aluminum magnesium manganese plate aluminum alloy bracket?

Vertical seam aluminum-magnesium-manganese metal roof system aluminum-magnesium-manganese metal roof vertical seam system bracket. Stainless steel movable fasteners, stainless steel fixed fasteners, flat lock fasteners, stainless steel fasteners for wall and roof systems. Vertical seam type metal roof panel fixing fixture Angle chi type metal roof panel fixing fixture Snap type metal roof panel fixing fixture Concealed button type metal roof panel fixing fixture Solar photovoltaic panel fixing clamp (medium pressure block, side pressure block) metal Electric automatic seaming machine for roof Angular electric seaming machine for roof panels.