④Kapangidwe: Makina oluka ozungulira a nthiti ziwiri amatha kupanga nsalu zokhala ndi mawonekedwe ang'onoang'ono a nthiti ziwiri, zomwe zimakhala ndi kusinthasintha, zofewa komanso zomasuka m'manja, ndipo zimagwiritsidwa ntchito kwambiri popanga zovala, mipando yapakhomo ndi zovala zamkati.
⑤Mtundu wa nsalu: Makina oluka ozungulira a nthiti ziwiri ndi oyenera kugwiritsa ntchito zipangizo zosiyanasiyana za ulusi, monga ulusi wa thonje, ulusi wa polyester, ulusi wa nayiloni, ndi zina zotero. Amatha kupanga mitundu yosiyanasiyana ya nsalu, monga nsalu ya thonje, nsalu ya polyester, nsalu yosakaniza ndi zina zotero.
⑥Kapangidwe ka chinthu: Makina oluka ozungulira a nthiti ziwiri amatha kupanga masitayelo ndi mapatani ambiri malinga ndi zofunikira pa kapangidwe, monga mikwingwirima, ma plaids, twill ndi zina zotero, kuti akwaniritse zosowa za makasitomala osiyanasiyana.
⑦Magwiritsidwe Ntchito: Nsalu zopangidwa ndi makina ang'onoang'ono okhala ndi mbali ziwiri zimagwiritsidwa ntchito kwambiri m'makampani opanga zovala, mafakitale apakhomo ndi mafakitale, monga malaya, malaya, zofunda, makatani, matawulo ndi zina zotero.
Mwachidule, makina ang'onoang'ono ogwirira ntchito m'mbali ziwiri ndi mtundu wa makina akulu ozungulira okhala ndi mawonekedwe apadera. Kapangidwe kake kameneka kakuphatikizapo chimango, makina otumizira, chozungulira, mbale ya singano, ndodo yolumikizira ndi njira yowongolera. Makina ang'onoang'ono ogwirira ntchito m'mbali ziwiri ndi oyenera kupanga mitundu yambiri ya nsalu ndi nsalu, monga thonje, polyester ndi ulusi wa nayiloni. Amatha kupanga nsalu zokhala ndi mawonekedwe ang'onoang'ono ogwirira ntchito m'mbali ziwiri, omwe amagwiritsidwa ntchito kwambiri m'magawo a zovala, katundu wapakhomo ndi wamafakitale. Monga director wa fakitale, tidzaonetsetsa kuti ntchito ya Double Side Small Ribbed Machine ikukhazikika komanso mtundu wa malonda kuti ikwaniritse zosowa za makasitomala.