Xidhmadan Roll Up Door Latch, oo sidoo kale loo yaqaano Roll Up Door Lock, Qufulka albaabka kaydinta iyo kaydinta albaabka, ayaa laga sameeyay birta aan fiicnayn, kaas oo si fiican ugu habboon albaabada qaab laba jibaaran ah sida Asta, Betco, DBCI, Janus, Trac-Rite, iyo US Door.
Waxyaabaha ugu muhiimsan:
(1) Albaabka Quful ee Bakhaarka Yar ee Is- Kaydinta.
(2) Beddelka Albaabka Albaabka.Walaxda dhalaalaysa
(3) Waxaa ka mid ah xirayaasha.Birta Aan Lahayn Afar Bolt.
(4) Loogu talagalay inuu ku habboonaado qaabka daaqadaha albaabbada labajibbaaran.
(5) Ku haboon Asta, Betco, DBCI, Janus, Trac-Rite, US Door & codsiyada Porvene.