Nnamfo adɔfo, meyɛ Roman a mifi Zhejiang OUNAO Machinery Co., Ltd. Afei w’ani anim na rotogravure afiri a wɔde tintim nhoma a ɛyɛ fɛ a wɔde kyerɛ. Efi benkum kɔ nifa no, yebetumi ahu unwind unit, unwind traction unit, printing unit, rewind traction ne rewind unit, a wɔbom yɛ adwuma de wie nkonyaayi kwan a wɔfa so tintim no. Ɛnnɛ, mepɛ sɛ meda mfaso soronko a ɛwɔ unwind unit no so adi.

Unwinder no fa abantenten nhyehyɛe soronko bi, a ɛyɛ den na wotumi de ho to so na ɛma wotumi tintim nhoma no yiye. Sɛnea wɔayɛ no gyinabea abien no ma ɛyɛ mmerɛw sɛ wɔbɛsesa nneɛma a wɔde tintim nhoma a wonnyae anaasɛ wonnyɛ brɛoo, na ɛno ma adwumayɛfo ka so tew kɛse. Nea ɛyɛ nwonwa kɛse mpo ne sɛ wɔde unwind unit no shelves nso ahyɛ pre-drive function, a ɛma twitwa nhyehyɛe no gyina na ɛyɛ pɛpɛɛpɛ, na ɛnam so hwɛ hu sɛ wɔatintim a ɛkorɔn.

Afiri no anya nwura a ɛyɛ nwonwa a ɛyɛ mita 0 a wɔde twa nneɛma , a ɛma adetɔfo no nya nneɛma pii a wɔde tintim nhoma. Eyi fi yɛn bo a yɛasi a yennyae wɔ yɛn mfiri ahorow no yiyedi ho ne yɛn ahofama a emu yɛ den a yɛde ama yɛn adetɔfo no mu aba. Yɛsrɛ sɛ monkɔ so di yɛn akyi na momma yɛnsesa saa adwuma yi mma ɛnyɛ papa!