Sphulusa, loko yachinsinsi, loko ya ndima, loko ya nightlatch,deadbolt loko, loko yosungiramo zinthu, mkalasiloko,loko yotsegula mwachangu, wodzigudubuza latch loko, mbedza imodzi/kawiriloko ndimaginitoicloko, ndi zina.ndizoyenera zitseko zambiri pamsika ndipo zitha kugwiritsidwa ntchito mkatiroyambirabzida (vayi/hkonda/agawo),czamalondabzida (oofesi /cchipinda chochezera),schipinda (wnyumba),cchimbudzi,hotelo,hospital,bedroom,studyruwu, etc.

Mapangidwe osinthika kumanzere ndi kumanja ndi oyenera kumanzere kumanzere kwa chitseko chamkati, chitseko chakumanzere chakumanzere, chitseko chamkati chakumanja ndikutsegula kunja. Konzani mwaukadaulo zida zosiyanasiyana zogwirira ntchito zitseko zopangidwa ndi zinthu zosiyanasiyana (zitseko zamatabwa kapena zitseko zachitsulo). Satinisopanda bangastsiku,pkuchotsedwasopanda bangastsiku,azakalebrass,azakalecpamwamba,physicalvapodeposition ndi zinazomaliza mwazosankha, ndi zosiyanalatches osankhidwa,monganbwinolatch, curvedlatchndiandi-fkudzudzulalatchndizoyenera kwa inu amene mumakonda makonda. Zambiri zatsatanetsatane.

Zida zofunika monga latch ndi fopansiamapangidwa ndi chitsulo chosapanga dzimbiri mwatsatanetsatane kuponyedwa, komwe kumakhala ndi kachulukidwe kakang'ono ndipo kumatha kutsimikizira kulimba ndi kuuma kwa mankhwalawa, kupangitsa kuti ikhale yokhazikika komanso yodalirika pakagwiritsidwe ntchito. Kuonjezera apo, zitsulo zosapanga dzimbiri za oxide zimakhala zochepa, choncho zimakhala ndi njere zabwino komanso malo ang'onoang'ono ang'onoang'ono, omwe amatha kuthana ndi kupsinjika maganizo. Izi zimapereka ndalama zosapanga dzimbiri zosapanga dzimbiri zosapanga dzimbiri kukana komanso makina abwino.

Thechivundikiro cha mlandua lockbody amagwiritsa ntchito electrolyticpepala. The processing mwatsatanetsatane wa electrolyticpepalailinso yokwera kwambiri, imafika kumlingo wa micron molondola. Izi ndizofunikira kwambiri popanga zinthu zamafakitale monga magawo olondola ndi tizigawo ting'onoting'ono kuti zitsimikizire mtundu wawo komanso kudalirika. Poyerekeza ndi njira zina processing, processing wa electrolyticpepalaimagwiritsa ntchito mphamvu zochepa, zomwe zikutanthauza kuti ndizokonda zachilengedwe komanso zopulumutsa mphamvu. Pa nthawi yomweyo, processing wa mbale electrolytic angathenso kupulumutsa zopangira, chifukwa njira processing akhoza modalirika kulamulira kaphatikizidwe ndi mawonekedwe a zipangizo, kuchepetsa zinyalala zopangira.