Professional zomangamanga zomangamanga kapangidwe kazinthu zopangidwa ndi aluminiyamu, makulidwe apamwamba kuti zitsimikizire kuti ndizolimba, monga kapangidwe kanyumba, kothana ndi mvula yamkuntho ndi nyengo ina yoyipa; kapangidwe kake ndi kolimba komanso kosasinthika, ndipo mawonekedwe achitetezo chake ndiokwera. Galasi losanjikiza lokhazikika limayikidwa molimba komanso mwamphamvu, zakuthupi ndizabwino kwambiri kumapeto, kutchinjiriza kutentha, kutetezedwa ndi mphepo ndi mvula, kukupatsirani chitsimikizo chaukadaulo, ndipo ntchito yabwino ndiyabwino. Kudzazidwa ndikulimbikitsidwa kumatengera guluu wapamwamba kwambiri woteteza zachilengedwe ndi zina, zomwe ndizotetezedwa ndi mtundu wa thanzi ndi chitetezo. Ilibe mpweya woipa monga methyl mowa. Ili ndi nyengo yabwino yolimbana ndi UV komanso kukana kwa UV, ndipo sachita ndi galasi. Ili ndi magwiridwe antchito, yokongola komanso yolimba. Imagwiritsanso ntchito makina otchingira kutentha komanso kusindikiza kosanja kosanjikiza dzuwa. Kutchinjiriza kwa mawu ndi kuteteza kutentha zonse zimakwaniritsidwa mopitirira muyeso, kukupatsani mwayi wokhala ndi moyo wapamwamba kwambiri.
1. Makonda anu abwino, zoyambira. Mbiri yolimba ya aluminiyamu ili ndi mawonekedwe opepuka ndipo makulidwe akulu amfupa ndi 3.0mm. Sikuti imangodzipereka kuti ikhale yabwino, komanso kuganizira mawonekedwe okongola. Imagwiritsa ntchito njira zosiyanasiyana zochizira pamwamba. Kumanani ndi mitundu yosiyanasiyana yazokongoletsa ndi zosowa zamakasitomala;
2. Chithunzicho chimakhala cholimba ndipo chimakhala ndi mapangidwe amitundu ingapo, ophatikizika ndi kutchinjiriza kwamitundu iwiri ndi zotchinga zotsekemera za nayiloni, zomwe zitha kufooketsa kutulutsa kwa mawu kwakunja ndikutchingira phokoso;
3. Zida zapamwamba kwambiri siziwopa mayeso a mphepo ndi mvula, samakalamba kapena nyengo, amakhala ndi kukhazikika kwamadzi kwabwino, ndikuwonjezera moyo wautumiki;
4. Magalasi otetezera a multilayer amatenga kutsekemera kwamphamvu ndiukadaulo woteteza kutentha kuti ulekanitse konse kutentha kwakunja, komwe sikungowonetsetsa kuti kuyatsa kwapamwamba, komanso kusungunula kutentha kwapanyumba bwino.