4399免费视频

一般項目(mu)(mu)：電(dian)(dian)機及其(qi)控制(zhi)(zhi)(zhi)(zhi)(zhi)系統研(yan)(yan)發；軟件(jian)(jian)開(kai)發；電(dian)(dian)子、機械設(she)(she)(she)備(bei)(bei)(bei)維(wei)護（不含特種(zhong)設(she)(she)(she)備(bei)(bei)(bei)）；電(dian)(dian)氣機械設(she)(she)(she)備(bei)(bei)(bei)銷(xiao)(xiao)售(shou)；機械設(she)(she)(she)備(bei)(bei)(bei)研(yan)(yan)發；伺(si)服(fu)控制(zhi)(zhi)(zhi)(zhi)(zhi)機構銷(xiao)(xiao)售(shou)；智(zhi)能(neng)基礎(chu)制(zhi)(zhi)(zhi)(zhi)(zhi)造(zao)(zao)(zao)裝(zhuang)(zhuang)備(bei)(bei)(bei)銷(xiao)(xiao)售(shou)；智(zhi)能(neng)基礎(chu)制(zhi)(zhi)(zhi)(zhi)(zhi)造(zao)(zao)(zao)裝(zhuang)(zhuang)備(bei)(bei)(bei)制(zhi)(zhi)(zhi)(zhi)(zhi)造(zao)(zao)(zao)；工業(ye)自(zi)(zi)動(dong)控制(zhi)(zhi)(zhi)(zhi)(zhi)系統裝(zhuang)(zhuang)置制(zhi)(zhi)(zhi)(zhi)(zhi)造(zao)(zao)(zao)；計(ji)(ji)算機軟硬(ying)件(jian)(jian)及輔助(zhu)設(she)(she)(she)備(bei)(bei)(bei)批發；工業(ye)自(zi)(zi)動(dong)控制(zhi)(zhi)(zhi)(zhi)(zhi)系統裝(zhuang)(zhuang)置銷(xiao)(xiao)售(shou)；五金(jin)產品(pin)(pin)研(yan)(yan)發；五金(jin)產品(pin)(pin)零售(shou)；五金(jin)產品(pin)(pin)批發；配電(dian)(dian)開(kai)關控制(zhi)(zhi)(zhi)(zhi)(zhi)設(she)(she)(she)備(bei)(bei)(bei)研(yan)(yan)發；工業(ye)控制(zhi)(zhi)(zhi)(zhi)(zhi)計(ji)(ji)算機及系統制(zhi)(zhi)(zhi)(zhi)(zhi)造(zao)(zao)(zao)；工業(ye)控制(zhi)(zhi)(zhi)(zhi)(zhi)計(ji)(ji)算機及系統銷(xiao)(xiao)售(shou)；電(dian)(dian)子元器件(jian)(jian)批發；電(dian)(dian)子專用(yong)設(she)(she)(she)備(bei)(bei)(bei)銷(xiao)(xiao)售(shou)；機械設(she)(she)(she)備(bei)(bei)(bei)銷(xiao)(xiao)售(shou)；包裝(zhuang)(zhuang)專用(yong)設(she)(she)(she)備(bei)(bei)(bei)制(zhi)(zhi)(zhi)(zhi)(zhi)造(zao)(zao)(zao)（除依(yi)(yi)法須(xu)經批準的項目(mu)(mu)外(wai)，憑(ping)營業(ye)執(zhi)照依(yi)(yi)法自(zi)(zi)主開(kai)展(zhan)經營活動(dong)）