Kayayyaki
D8704 Aikin Ofis Kulle Mortise
Sigar fasaha:
1. Dial-wheel square core 8*8
2. Tsawon tsakiya 72mm
3. Gefen nesa 98mm
Sanya na'urorin haɗi:
1. Karfe-itace dual-manufa dunƙule shirya
2. Farantin yabo
3. Akwatin yajin filastik
Ayyuka;ya wuce ANSI A156.13, ya wuce daidaitattun gwajin lokutan kulle miliyan 1,
An gwada shi zuwa ma'aunin UL
Ya wuce takardar shedar CCC ta jami'an tsaro
bayanin;maɓalli/maɓalli ga kowane aikin zartarwa na kofa/aikin canja wurin wayar a cikin wayar tarho;halin da ake ciki;halin da ake ciki
kulle jikin D8704 Wannan jikin makullin an yi shi da bakin karfe / tagulla / baƙin ƙarfe, kuma ana bi da saman tare da zanen bakin karfe, zanen waya na zinare, haske mai haske, tagulla, da dai sauransu. Samfurin ya wuce takardar shaida ta ANSI 156.13 Class I. , tare da rayuwar sabis fiye da 1,000,000.Samfurin yana da bokan ta Underwriter*s Laboratories (UL da ULC List).Samfurin ya wuce takaddun shaida na 'yan sanda da ma'aikatar kashe gobara.
Mun ƙware a samar da daban-daban matsakaici-high aji atomatik kofa closers, bene spring, da dangi kofa na'urorin haɗi kayayyakin.
Dorrenhaus iri da aka samo asali a 1872 a Jamus, tare da ci gaba da kuma ci gaba, Dorrenhaus magaji yanke shawarar zuba jari kofa kusa masana'anta a kasar Sin.In 2011, Zhejiang Dorrenhaus Hardware Industrial Co., Ltd aka bisa hukuma kafa.
Zhejiang Dorrenhaus Hardware Industrial Co., Ltd shine haɗin gwiwar Sin da kasashen waje tare da zuba jarin RMB miliyan 22 gaba ɗaya, kamfani ne tare da ƙwarewar shekaru 10 a cikin ƙofa na masana'anta. , kuma muna da haƙƙin zuwa High-Tech Enterprise ta gwamnati.
Mu ne na musamman a samar da daban-daban tsakiyar-high aji atomatik kofa closers, bene spring, da dangi kofa na'urorin haɗi hardware kayayyakin.Rufe wani yanki na 30000 murabba'in mita, mu yanzu da kan 200 ma'aikata, wani shekara-shekara tallace-tallace adadi cewa ya wuce USD 20 miliyan.
Muna da ƙarfin fasaha mai ƙarfi da samfuran inganci, kuma abokan ciniki sun gane su a duk duniya.Idan kuna sha'awar samfuranmu, da fatan za a aiko mana da bincike ta hanyar maɓallin lamba da ke ƙasa, kuma za mu ba ku sabis na farko da kyau.
