4399免费视频

一(yi)般項目(mu)：技(ji)術(shu)(shu)(shu)服務、技(ji)術(shu)(shu)(shu)開發(fa)、技(ji)術(shu)(shu)(shu)咨詢、技(ji)術(shu)(shu)(shu)交流、技(ji)術(shu)(shu)(shu)轉讓、技(ji)術(shu)(shu)(shu)推廣；再生資源回收（除(chu)生產性廢(fei)舊(jiu)金屬(shu)）【分(fen)支機構經(jing)營】；電(dian)(dian)(dian)子(zi)產品銷(xiao)(xiao)售(shou)(shou)(shou)；通訊設備(bei)銷(xiao)(xiao)售(shou)(shou)(shou)；電(dian)(dian)(dian)子(zi)元(yuan)器件(jian)(jian)批(pi)(pi)發(fa)；電(dian)(dian)(dian)子(zi)元(yuan)器件(jian)(jian)零售(shou)(shou)(shou)；機械(xie)(xie)設備(bei)銷(xiao)(xiao)售(shou)(shou)(shou)；辦公設備(bei)銷(xiao)(xiao)售(shou)(shou)(shou)；第一(yi)類(lei)(lei)醫療器械(xie)(xie)銷(xiao)(xiao)售(shou)(shou)(shou)；第二類(lei)(lei)醫療器械(xie)(xie)銷(xiao)(xiao)售(shou)(shou)(shou)；建筑材料銷(xiao)(xiao)售(shou)(shou)(shou)；制冷、空調(diao)設備(bei)銷(xiao)(xiao)售(shou)(shou)(shou)；日(ri)用品銷(xiao)(xiao)售(shou)(shou)(shou)；電(dian)(dian)(dian)力(li)設施器材銷(xiao)(xiao)售(shou)(shou)(shou)（除(chu)依(yi)法(fa)須經(jing)批(pi)(pi)準的項目(mu)外(wai)，憑營業執照依(yi)法(fa)自主開展(zhan)經(jing)營活動(dong)）許可(ke)項目(mu)：第三類(lei)(lei)醫療器械(xie)(xie)經(jing)營（依(yi)法(fa)須經(jing)批(pi)(pi)準的項目(mu)，經(jing)相(xiang)關部門批(pi)(pi)準后方(fang)可(ke)開展(zhan)經(jing)營活動(dong)，具體經(jing)營項目(mu)以審批(pi)(pi)結果為準）