Model T1100 jerin kewayon bayanan martaba na waje na aluminum na waje tare da tsayi daga 7mm zuwa 16mm, an tsara shi don hatimi da kare sasanninta da gefuna a cikin tayal ko murfin marmara.Siffar murabba'i tana ƙaddamar da sutura, guje wa gefen kusurwa mara kyau da rashin dacewa tsakanin tayal ɗaya da wani: haka kuma, Model T1100 za a iya amfani dashi azaman bayanin martaba don matakan hawa, saman aiki da dandamali.
Model T1200 shine kewayon bayanan martaba da aka tsara don hatimi da kare sasanninta na waje da gefuna na fale-falen fale-falen.Ana ba da shawarar waɗannan bayanan martaba don hana kusurwar digiri 45 mara kyau da aka kafa lokacin da fale-falen fale-falen guda biyu suka hadu.Siffar murabba'in da mahimmancin salon da ke nuna datsa kusurwa ya sa bayanan martaba su zama mafita mai kyau don zayyana shimfidar benaye masu yumbura a sarari kamar kayan dutsen da aka gyara.
Model T1300 shine bayanin martaba da aka tsara don hatimi da kare kusurwoyi na waje da gefuna na tiled benaye, matakai da dandamali, An yi samfurin da ingancin aluminum anodized.Siffar da aka yi da siffar da aka yi da ita ta sa bayanan martaba ya dace a matsayin ƙarewar ma'auni, amma kuma a matsayin yanayin tsaro a kusa da kusurwa da gefen murfin bango.Godiya ga babban nau'in ƙarewa da kayan aiki, waɗannan abubuwa sun dace daidai da kowane salon ciki.