Chikwama cha zipper cha Ca-Mei chapangidwa kuti chisungidwe ndikukonza zolemba, piritsi, zolembera, mapensulo, zolembera za gel, zolembera, zofufutira, lumo, ma protractors ndi zolembera zina.Zipper imayenda bwino, ndipo poliyesitala ndi yabwino koma osati yayikulu.Mapangidwe otsika komanso mtundu, timatumba tating'ono toyenera kwa anthu azaka zonse.Zosunthika komanso zogwira ntchito zambiri, zimathanso kutumizidwa ngati zikwama zodzikongoletsera, magalasi a magalasi ndi zikwama zowonjezera, kukwaniritsa zosowa zanu pamlingo waukulu.
Ubwino wapamwamba- Wopangidwa ndi zinthu zolimba, zosagwirizana ndi poliyesitala zimateteza kwambiri ku fumbi, zokala ndi tombo.
Kapangidwe kokongoletsa- Kapangidwe kokongola komanso kothandiza, kowoneka bwino, kosunthika, kopepuka koma kolimba.
Kukhoza kwakukulu- Mkati mwake muli otakasuka, oyenera kope, piritsi, zolembera, zowunikira, ndalama, makiyi, zodzikongoletsera, zida zodzikongoletsera ndi zinthu zina zazing'ono.No frills kapena zosafunika matumba mu slim stationary case, yosavuta koma ntchito.
Smooth Zipper- Zipper-notch yapamwamba imatsimikizira kutseguka ndi kutseka kosalala.Kusoka kolimbitsa kumawonjezera kulimba kwa mapensulo.Kutsekedwa kwa zipper kwabwino, kosavuta kutsegulira ndi kutseka.
Kuwoneka kokongola- Chitsanzo cha nangula ndi starfish & chipolopolo.Mitundu yofiira ndi yobiriwira ilipo.Wokongoletsedwa bwino komanso wamakhalidwe, abwino kusukulu, ofesi, kuyenda ndi zochitika zina.Mphatso yabwino kwa ana anu ndi anzanu.
Multifunctional-Zosavuta kusunga ndalama zachitsulo, ndi zina zowonjezera, zitha kugwiritsidwanso ntchito ngati matumba odzikongoletsera.
Njira zamakono- Mbale yoyesera yoyembekezera-Kudula Zinthu-Kutulutsa zakuthupi-Kusoka-Kulongedza
Kuwongolera khalidwe- Chekeni chazinthu & qurified- Workshop QC cheke- Woyang'anira wopanga kupanga- Womaliza cheke- Woyang'anira nyumba yosungiramo cheke- cheke cha AQL