Zida zamagetsi zili ndi ubwino wosavuta kunyamula, kugwira ntchito kosavuta, ndi ntchito zosiyanasiyana.Atha kuchepetsa kwambiri kulimbikira kwa ntchito, kuwongolera magwiridwe antchito, ndikuzindikira makina ogwiritsira ntchito pamanja.Choncho, amagwiritsidwa ntchito kwambiri pomanga, kukongoletsa nyumba, magalimoto, makina, magetsi, milatho, minda ndi minda ina., Ndipo kulowa m’banja mwaunyinji.
Chida champhamvu chimadziwika ndi mawonekedwe ake opepuka.Kukula kwakung'ono, kulemera kopepuka, kugwedezeka kochepa, phokoso lochepa, losavuta kuwongolera ndikugwiritsa ntchito, losavuta kunyamula ndikugwiritsa ntchito.Poyerekeza ndi zida zamanja, imatha kuwonjezera zokolola zantchito kangapo mpaka kakhumi;ndizothandiza kwambiri kuposa zida za pneumatic, zimakhala zotsika mtengo komanso zosavuta kuzilamulira.
Zida zamagetsi zimagawidwa kukhala zida zamagetsi zodulira zitsulo, zida zamagetsi, zida zamagetsi zamagetsi ndi zida zamagetsi zamagetsi.Zida zamagetsi zodziwika bwino zimaphatikizapo kubowola magetsi, chopukusira magetsi, ma wrenches amagetsi ndi ma screwdrivers amagetsi, nyundo zamagetsi ndi zobowolera, zogwedeza konkriti, ndi mapulani amagetsi.
Zida zamagetsi ndi zida ziyenera kupakidwa musanayende.Zida zamagetsi ndi zida ziyenera kupakidwa musanayende.Mukamasunga, dulani magetsi, khalani kutali ndi magwero a moto ndi kutentha, komanso kupewa chinyezi, kuipitsidwa ndi kutulutsa.
Padziko lonse lapansi, mayiko ambiri akhazikitsa njira zopangira ziphaso ndikukhazikitsa ziphaso.
dziko langa linakhazikitsa "China Electrotechnical Product Certification Committee" mu 1985, idavomereza kukhazikitsidwa kwa "China Electrotechnical Product Certification Committee Power Tool Certification Test Station" mu Okutobala 1985, ndikulengeza "Malamulo Otsimikizira Chida Champhamvu".
3C certification ndi Great Wall logo, etc.