4399免费视频

多維創始于1983年，是以綠色(se)建筑鋼(gang)結構(gou)系(xi)(xi)統(tong)(tong)(tong)與建筑金(jin)屬圍(wei)護(hu)系(xi)(xi)統(tong)(tong)(tong)為(wei)主(zhu)導產業，集(ji)“設計研發、智能制造(zao)、產品營銷(xiao)、工程管(guan)理”于一(yi)體的綠色(se)建筑集(ji)成(cheng)服(fu)務商。多維堅持“客戶優先”的服(fu)務導向(xiang)，形成(cheng)以建筑金(jin)屬圍(wei)護(hu)系(xi)(xi)統(tong)(tong)(tong)、樓(lou)承(cheng)板(ban)系(xi)(xi)統(tong)(tong)(tong)、潔(jie)凈室圍(wei)護(hu)系(xi)(xi)統(tong)(tong)(tong)、建筑光伏系(xi)(xi)統(tong)(tong)(tong)及鋼(gang)結構(gou)系(xi)(xi)統(tong)(tong)(tong)為(wei)主(zhu)營的產品體系(xi)(xi)，以北京總部為(wei)技術研發中(zhong)心(xin)(xin)、營銷(xiao)中(zhong)心(xin)(xin)、管(guan)控中(zhong)心(xin)(xin)，以天津、南通(tong)、沈陽、成(cheng)都基(ji)地(di)(di)為(wei)制造(zao)中(zhong)心(xin)(xin)，并在(zai)上海、西(xi)安、廣州、武漢以及海外的蒙古、新加坡、埃塞俄比亞(ya)等(deng)地(di)(di)設立公司及辦事處(chu)服(fu)務全球74個國(guo)家與地(di)(di)區。