01 Twisting tooj 02 Extruding 03 Twisting 04 Spiraling Al-foil 05 Papering Al-foil 06 Braiding 07 Papering tsho 08 Txiav cable 09 Txhaj- molding magnetic nplhaib 10 Txiav sab nraum lub tsho 11 Txiav Al-foil (auto) 12 Soldering / Auto- Soldering 13 Kev kuaj 1 14 Tuag-casting puab Moulded 15 Kev sim 2 16 Tuag-casting txheej Moulded 17 Kev sim 3 18 Spirling cable 19 Polybag packing 20 Lub thawv ntim khoom