1. Nyemba za khofi zokazinga zimasindikizidwa mu matumba a aluminiyamu zojambulazo kuti makutidwe ndi okosijeni asagwirizane ndi kuwala ndi mpweya.
2. Thumba la khofi la "njira imodzi yotulutsa mpweya" limatha kusiyanitsa kulowerera kwa kuwala ndi mpweya kunja kwa thumba lazonyamula, kotero kuti nyemba za khofi zimatha kusunga kutsitsimuka ndi kukoma koyambirira kwa nyemba za khofi m'malo abwino osungira ndi kulongedza.
3. Mapangidwe osunthika, omwe amatha kuyima pa alumali modziyimira pawokha, square id yokhazikika komanso yokhazikika, yokopa chidwi cha ogula.
4. Matumba a Coffee angagwiritsidwe ntchito pamtundu uliwonse wa thumba, monga thumba losindikizira la mbali zitatu, thumba la gusset lakumbuyo ndi tayi ya malata, thumba la zipper loyimilira ndi valavu, thumba la pansi lathyathyathya ndi valve, filimu yopukutira khofi ndi zina zotero.
1.Pamalo fakitale yomwe yakhazikitsa zida zamakina zodziwikiratu, zomwe zili ku Dongguan, China, zokhala ndi zaka zopitilira 20 m'malo olongedza.
2.A zopangira katundu?ndi ofukula kukhazikitsa, amene ali ndi ulamuliro waukulu wa chain chain ndi zotsika mtengo.
3.Guarantee kuzungulira Pa nthawi yobereka, In-spec mankhwala ndi Zofuna Makasitomala.
4.Satifiketiyi ndi yathunthu ndipo imatha kutumizidwa kuti ikawunikidwe kuti ikwaniritse zosowa zosiyanasiyana za makasitomala.
5.ZITSANZO ZAULERE zimaperekedwa.
Kugwiritsa ntchito mobwerezabwereza, kusindikiza mosalekeza komanso loko yogwira mwatsopano
Chovala cha khofi chosavuta kuteteza makutidwe ndi okosijeni ndi kusunga chakudya.
Mapangidwe apansi apansi amatha kuyimirira, amatha kuwonetsa bwino pa alumali.
Zogulitsa zonse zimayesedwa kovomerezeka ndi labu ya iyr yapamwamba kwambiri ya QA Ndikupeza satifiketi ya patent.