For dust catching filter cage making. No.ItemMachine Model No.Remarks124 stringer cage welderDLN-24(OLD)8, 10, 12, 14, 16, 18, ... power source voltage is relatively low and/or when welding zinc-plated wires5Bottom welderDX-50/DX-80DX-80 is ... low and/or when welding zinc-plated wires6Horizontal Venturi tube welderDW-80Horizontal welding ,applicable for welding of bag cage with random length ,including ...