Galasi yotsika kwambiri (yotsika-e) imapangitsa kuti chipindacho chikhale chotentha nthawi zonse ndi kuwala kwadzuwa komwe kumabwera. Ndi chinthu chabwino kwambiri chochepetsera mtengo pakusintha kutentha kwa chipinda.
Kuwala kowoneka kochuluka:
Kuwoneka bwino kwa galasi lotsika kwambiri kumapatsa chipinda chogawana kuwala kochuluka
Kutumiza kwabwinoko:
Kutumiza kwakukulu kwa kutentha kwadzuwa, kugawana ndi dzuwa Sc=0.5
Kutali kwambiri kwa infrared ray refelction coefficient
Ndife shandong chongzheng shengda galasi co., Ltd .. Gulu limodzi mtundu wopanga akatswiri pa zomangamanga.
Tinakhazikitsa mchaka cha 1993. Wopanga woyamba kupanga magalasi akuya kumpoto kwa China.
Timapanga 600,000 m2magalasi osiyana siyana a laminated, 420,000 m2galasi lotsekedwa, 560,000 m2galasi lotentha pachaka.
Tili ndi ma projekiti opitilira 500 otembenuza pamakoma otchinga, mazenera opitilira 50,000, zitseko ndi maoda ena ochokera ku China ndi kunja.
Tili ndi magawo 6 opangira magalasi omangira, magulu 10 opangira magalasi omanga, gulu la anthu 50 ogulitsa pamsika wapanyumba ndi wakunja.
Tili ndi zokambirana khumi ndi 50,000 m2malo obzala kwathunthu mumzinda wa zibo, shandong china.Opitilira 1,000 akalaliki ndi antchito omwe amapezeka m'dera lililonse lazomera ku China.