Motsogozedwa ndi mainjiniya akuluakulu ndi akatswiri apamwamba, antchito athu a R&D adagwira ntchito molimbika kuti akonze ukadaulo, motero kupangitsa kuti njira yopangira ikhale yogwira mtima kwambiri. Mu gawo (ma) la makina ozungulira a Narrow Fabric Textile a riboni lamba/tepi ya webbing/lamba losalala, chinthuchi chimadziwika kwambiri.
Antchito athu aphunzitsidwa bwino kuti akhale ndi luso logwiritsa ntchito ukadaulo pa makina opakira ma bandeji opangidwa ndi Automatic gauze + tepi yopapatiza yopangidwa ndi nsalu yopapatiza. Zatsimikiziridwa nthawi zonse kuti ingagwiritsidwe ntchito kwambiri m'magawo ogwiritsira ntchito Makina Ena Opakira.
Antchito athu aukadaulo akhala odzipereka pakukonza ndi kukweza ukadaulo. Pakadali pano, tili ndi luso logwiritsa ntchito njira zamakono ndikuzigwiritsa ntchito popanga makina opakira a Yongjin, nsalu yopyapyala, tepi yopyapyala, ndi bandeji yolumikizira. Magawo ake ogwiritsira ntchito awonjezeka kwambiri pamene ubwino wake ukupitilira kupezeka. Pakadali pano, imagwiritsidwa ntchito kwambiri m'magawo a Makina Ena Opakira.