Pali mitundu yosiyanasiyana ya ma profiles a makoma a nsalu kuphatikizapo 110, 120, 130, 140, 150, 160, 180, 200, ndi zina zotero, kuphatikizapo mndandanda wooneka bwino, wobisika bwino, wooneka pang'ono komanso wobisika pang'ono. M'lifupi mwa mizerayi ndi 50, 60, 65, 70, 75, 80, 100, ndi zina zotero, zomwe zingakwaniritse zosowa za mapangidwe a mitundu yosiyanasiyana ya makoma a nsalu.
1. Njira yoyendetsera bwino zinthu;
2. Njira yonse yowongolera khalidwe;
3. Chitsimikizo cha zinthu zopangira zapamwamba kwambiri: Ndodo zonse za aluminiyamu zimapangidwa kuchokera ku mafakitale akuluakulu a aluminiyamu apakhomo monga China Aluminum Corporation Lanzhou Aluminum Factory kuti zitsimikizire kuti zinthu zopangirazo zikugwirizana ndi miyezo ya dziko. Madzi oyeretsera asanayambe kukonzedwa amapangidwa kuchokera ku mtundu wa ku Germany wa Henkel, mitundu ya Tiger ndi Aksu powder yochokera kunja, mitundu ya kudziko ya Aiyue ndi Lansheng Fen, mitundu ya kudziko ya thermal insulation strips yochokera kunja imapangidwa kuchokera ku German Tainuofeng, ndipo mitundu ya kudziko imapangidwa kuchokera ku Wuhan Yuanfa ndi Ningbo Xingao;
4. Zipangizo zoyesera ndi zida zonse;
5. Mfundo zolondola zowongolera khalidwe;
6. Chidziwitso chochuluka pa kayendetsedwe ka khalidwe: Ngakhale tikugogomezera kayendetsedwe ka njira zabwino, timaonanso kufunika kwakukulu pakuwunika zotsatira zabwino. Kampaniyo ili ndi mainjiniya akuluakulu khumi komanso luso lolemera mumakampani; Pali akatswiri ofufuza khalidwe opitilira 40, omwe amagawidwa mu workshop yotulutsa zinthu zoduladula ndi kukalamba, workshop yopangira nkhungu yopukuta ndi kupukuta, workshop yopopera mizera yapamwamba ndi yapansi, ndi workshop yokonza zinthu mozama yopangira zida zodula ndi kuyika zinthu zosakaniza.