Lolu chungechunge lokugeza okuphansi kwesampula lomshini wokudaya ofanele i-polyester, ukotini, inayiloni, uvolo, i-fiber kanye nazo zonke izinhlobo zokudaya kwekhoni lendwangu ehlanganisiwe, ukubilisa, ukuxubha nenqubo yokuwasha. Ikakhulukazi ku-200g wesampula ye-cone yokudaya.
Umkhiqizo osizayo womshini wokudaya wochungechunge lwe-QD kanye nomshini wokudaya owuchungechunge we-GR204A, isampula yokudaya ikhoni engu-200g, futhi isilinganiso singafana nomshini ojwayelekile, ukunemba kwesampula kombala wefomula kungafinyelelwa ngaphezu kuka-95% uma kuqhathaniswa nomshini ojwayelekile wokudaya. Futhi ama-bobbin ayafana nomshini omkhulu, asikho isidingo sokuthenga i-bobbin ekhethekile noma iwinder ekhethekile yekhoni ethambile.