Berkshire Hathaway Inc. tau txais Johns Manville xyoo 2001, thiab niaj hnub no, lub tuam txhab tsim cov khoom siv rwb thaiv tsev thiab kev tsim kho yam tsis muaj asbestos. Nws cov khoom kab yog tam sim no ua nrog fiberglass thiab polyurethane. Lub tuam txhab tau yeej khoom plig rau nws cov rwb thaiv tsev tsis muaj formaldehyde, ib yam nkaus.
John Manville rwb thaiv tsev nyob qhov twg?
Johns Manville yog ib lub tuam txhab Asmeskas raws li Denver, Colorado uas tsim cov rwb thaiv tsev, cov ntaub ntawv vov tsev, thiab cov khoom tsim kho.
Johns Manville tsim dab tsi?
Johns Manville yog cov chaw tsim khoom thiab cov lag luam ntawm premium-zoo rwb thaiv tsev thiab ua lag luam ru tsev, nrog rau cov iav fibers thiab nonwovens rau kev lag luam, kev lag luam thiab kev siv vaj tse.
Johns Manville nqi npaum li cas?
Hauv kev lag luam txij li xyoo 1858, lub tuam txhab Denver-based muaj muag txhua xyoo ntawm kwv yees li $ 3 nphom thiab tuav cov thawj coj hauv txhua lub khw tseem ceeb uas nws ua haujlwm. JM ntiav kwv yees li 7,500 tus neeg thiab ua haujlwm 43 qhov chaw tsim khoom hauv North America, Europe thiab Tuam Tshoj.
Leej twg yog CEO ntawm Johns Manville?
DENVER - Hnub Wednesday, Lub Rau Hli 17, 2020 - Johns Manville (JM), lub tuam txhab thoob ntiaj teb thiab cov khoom lag luam tshwj xeeb thiab lub tuam txhab Berkshire Hathaway, tshaj tawm hnub no Bob Wamboldt yuav dhau los Thawj Tswj Hwm thiab CEO ntawm Lub Cuaj Hli 1, 2020.
