4399在线视频免费观看

一(yi)般項(xiang)(xiang)目：安防設備銷(xiao)(xiao)(xiao)售；電子產(chan)品銷(xiao)(xiao)(xiao)售；消(xiao)防器(qi)(qi)材銷(xiao)(xiao)(xiao)售；廣播(bo)電視(shi)傳輸設備銷(xiao)(xiao)(xiao)售；計(ji)算器(qi)(qi)設備銷(xiao)(xiao)(xiao)售；網絡(luo)設備銷(xiao)(xiao)(xiao)售；顯示(shi)器(qi)(qi)件銷(xiao)(xiao)(xiao)售；電氣(qi)信號設備裝(zhuang)置銷(xiao)(xiao)(xiao)售；網絡(luo)技(ji)術(shu)服(fu)(fu)務(wu)；安全技(ji)術(shu)防范系(xi)統設計(ji)施(shi)工(gong)(gong)服(fu)(fu)務(wu)；信息(xi)(xi)技(ji)術(shu)咨詢服(fu)(fu)務(wu)；信息(xi)(xi)系(xi)統集成(cheng)服(fu)(fu)務(wu)；安全咨詢服(fu)(fu)務(wu)；工(gong)(gong)程(cheng)(cheng)管理(li)服(fu)(fu)務(wu)（除依(yi)法(fa)須經批準(zhun)的項(xiang)(xiang)目外，憑營(ying)業執照依(yi)法(fa)自主(zhu)開展(zhan)經營(ying)活動(dong)）許可項(xiang)(xiang)目：建(jian)筑智能化系(xi)統設計(ji)；建(jian)筑智能化工(gong)(gong)程(cheng)(cheng)施(shi)工(gong)(gong)；各類工(gong)(gong)程(cheng)(cheng)建(jian)設活動(dong)；消(xiao)防技(ji)術(shu)服(fu)(fu)務(wu)；呼叫中心；消(xiao)防設施(shi)工(gong)(gong)程(cheng)(cheng)施(shi)工(gong)(gong)（依(yi)法(fa)須經批準(zhun)的項(xiang)(xiang)目，經相關部門批準(zhun)后(hou)方可開展(zhan)經營(ying)活動(dong)，具體經營(ying)項(xiang)(xiang)目以(yi)審批結果(guo)為準(zhun)）