... spangle/sequin device system suitable for Happy SWF/C-WD920,TMEF920,TMEG-VG1220,TMEDC918, ... TMFD920,TFKN920 It is Richpeace independent sequin device system (ISDS). It could be suitable for ... still work well. For example, the solenoid jumping model is SWF/C-WD920,TMEF920,TMEG-VG1220 ... to convert the Tajima or SWF machine for sequin device or cording device, please ...