4399在线视频免费观看

制造：乘(cheng)客(ke)(ke)電(dian)(dian)梯(ti)(ti)(ti)(ti)、載貨(huo)電(dian)(dian)梯(ti)(ti)(ti)(ti)、雜物電(dian)(dian)梯(ti)(ti)(ti)(ti)、自(zi)動扶(fu)(fu)梯(ti)(ti)(ti)(ti)及(ji)其零(ling)部件(jian)；安裝、改造、維修：乘(cheng)客(ke)(ke)電(dian)(dian)梯(ti)(ti)(ti)(ti)、載貨(huo)電(dian)(dian)梯(ti)(ti)(ti)(ti)、雜物電(dian)(dian)梯(ti)(ti)(ti)(ti)、自(zi)動扶(fu)(fu)梯(ti)(ti)(ti)(ti)；設計、保養：乘(cheng)客(ke)(ke)電(dian)(dian)梯(ti)(ti)(ti)(ti)、載貨(huo)電(dian)(dian)梯(ti)(ti)(ti)(ti)、雜物電(dian)(dian)梯(ti)(ti)(ti)(ti)、自(zi)動扶(fu)(fu)梯(ti)(ti)(ti)(ti)、液壓(ya)電(dian)(dian)梯(ti)(ti)(ti)(ti)、自(zi)動人行道（上(shang)述經(jing)營(ying)(ying)范圍中涉及(ji)前(qian)置審批(pi)(pi)項目(mu)(mu)的(de)，在(zai)(zai)批(pi)(pi)準(zhun)的(de)有效期(qi)內方可(ke)經(jing)營(ying)(ying)）；銷售：自(zi)產產品;電(dian)(dian)梯(ti)(ti)(ti)(ti)及(ji)零(ling)部件(jian)進出(chu)口。（上(shang)述經(jing)營(ying)(ying)范圍涉及(ji)前(qian)置審批(pi)(pi)項目(mu)(mu)的(de)，在(zai)(zai)批(pi)(pi)準(zhun)的(de)有效期(qi)內方可(ke)經(jing)營(ying)(ying)）。（涉及(ji)國(guo)家規(gui)定實施準(zhun)入特別管理(li)措施的(de)除外）（依(yi)法須經(jing)批(pi)(pi)準(zhun)的(de)項目(mu)(mu)，經(jing)相關(guan)部門批(pi)(pi)準(zhun)后方可(ke)開展(zhan)經(jing)營(ying)(ying)活動