Ni deede awọn profaili aluminiomu fun awọn fireemu aworan wa ni 3m, ṣugbọn a le funni ni gbogbo iṣẹ-iṣaaju-iṣaaju fun awọn onibara fun gige gangan, punching, milling, machining, atunse, gige Logo ati ti kojọpọ labẹ ibeere pataki lati fun iṣẹ ti o ni iye-iye. si awọn onibara.Fireemu ijẹrisi le tun pe bi fireemu diploma tabi fireemu iwe.Iru si fireemu aworan deede tabi fireemu fọto, fireemu ijẹrisi lo awọn profaili fireemu iwọn iwọn kekere ati pe wọn rọrun pupọ ati rọrun lati pejọ.Ni afiwe pẹlu fireemu ijẹrisi ṣiṣu, awọn fireemu ijẹrisi aluminiomu jẹ alayeye ni irisi, awọ ati pipẹ pipẹ, rọrun lati pejọ, sooro ipata, sooro termperature, ko rọrun si abuku, ati resuable ati bẹbẹ lọ, nitorinaa wọn jẹ olokiki pupọ lati rọpo awọn fireemu ijẹrisi ṣiṣu.