3M rwb thaiv tsev duab
Lub yeeb yaj kiab 3M muaj kev ua kom muaj hluav taws xob thiab txuag hluav taws xob, thiab muaj cov teebmeem ntawm kev kho vaj tse hauv tsev, thaiv cov kab mob ultraviolet, tiv thaiv tsis pub yws, thiab kev txhim kho cov tsos ntawm lub tsev. 3M rwb thaiv tsev zaj duab xis tsis yog qhov khoom muag ntawm lub hnub ci thermal thermal rwb thaiv tsev, tab sis kuj tau ua lag luam ntau hauv kev tshawb fawb thiab kev tsim kho. Nws yog lub tswv yim ntawm kev tshaj technology ntawm hnub ci thermal insulation zaj duab xis, nrog rau ntau tshaj kev ua tau zoo thiab ntev warranty nyob rau hauv lub lag luam. lub sij hawm. 3M kuj yog tib qhov chaw tsim khoom muaj peev xwm ua tau los ntawm cov khoom siv raw cov khoom tiav, thiab los ntawm cov kev tshawb fawb thiab kev lag luam ntawm thermal insulation film mus rau daim ntawv thov ntawm cov khoom.