Thumba la pensulo la Ca-Mei lapangidwa kuti lisunge ndikulinganiza zolembera, mapensulo, zolembera za gel, zolembera, zofufutira, masikelo, ma protractors ndi zolemba zina.Zipper imayenda bwino, ndipoliyesitalandi zabwino koma osati bulky.Maonekedwe a rectangle ndi mawonekedwe amtundu wolimba, 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, zosavala zachikopa za PU zimateteza kwambiri ku fumbi, zokala ndi tombo.

Mtengo waukulu-Makulidwe: 190 * 132 * 5 MM, mawonekedwe akona.Yophatikizana ikakhala zipi, imalowa mosavuta m'chikwama chanu chakusukulu, chikwama chanu ndi chikwama chachifupi.Zamtengo wapatali, zimabwera ndi 1 matumba akuluakulu a zipu ndipo mumatha kuwona mosavuta kudzera muzolemba zanu ndi zowonjezera.

Kapangidwe kokongoletsa- Imvi ndi mtundu wakuda, ndikuwononga moyo nthawi iliyonse.Kupanga kokongola komanso kothandiza, kophatikizana,chonyamula, yopepuka koma yolimba.

Kukhoza kwakukulu- Zokhala bwino mkati, zoyenera zolembera, zowunikira, ndalama, makiyi, zodzoladzola, 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.

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- Zida fufuzani kuti ndi zoyenerera- Kuwunika kwa Workshop QC- Kuwunika kwa woyang'anira kupanga- Kumaliza kuyang'anira woyang'anira- Woyang'anira nyumba yosungiramo katundu- cheke cha AQL