4399免费视频

青島智建恒電(dian)(dian)(dian)子有限(xian)公司成立于2013年06月(yue)20日，主要(yao)經營范(fan)圍為一(yi)般經營項目:批發、零售(shou):計算機軟硬件,網絡設(she)備(bei),辦公設(she)備(bei)及耗材(cai),通訊器(qi)(qi)材(cai)（不含無線(xian)電(dian)(dian)(dian)發射及衛星(xing)地面(mian)接收設(she)備(bei)）,安防器(qi)(qi)材(cai),電(dian)(dian)(dian)子產品,音響(xiang)器(qi)(qi)材(cai),樓宇(yu)智能化設(she)備(bei),消防器(qi)(qi)材(cai),交通器(qi)(qi)材(cai),電(dian)(dian)(dian)線(xian)電(dian)(dian)(dian)纜,儀器(qi)(qi)儀表等。