4399在线视频免费观看

一般項(xiang)目：電(dian)(dian)(dian)(dian)力(li)(li)(li)行業高效節能技(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)研發(fa)(fa)；電(dian)(dian)(dian)(dian)子(zi)專用設備銷(xiao)售(shou)；金(jin)(jin)屬(shu)結構制(zhi)(zhi)造(zao)；電(dian)(dian)(dian)(dian)工(gong)(gong)器材制(zhi)(zhi)造(zao)；光伏設備及(ji)元器件(jian)制(zhi)(zhi)造(zao)；電(dian)(dian)(dian)(dian)力(li)(li)(li)設施(shi)器材制(zhi)(zhi)造(zao)；技(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)服務、技(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)開發(fa)(fa)、技(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)咨(zi)詢、技(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)交流、技(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)轉(zhuan)讓、技(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)推廣；先進電(dian)(dian)(dian)(dian)力(li)(li)(li)電(dian)(dian)(dian)(dian)子(zi)裝置銷(xiao)售(shou)；電(dian)(dian)(dian)(dian)氣設備銷(xiao)售(shou)；電(dian)(dian)(dian)(dian)力(li)(li)(li)設施(shi)器材銷(xiao)售(shou)；新材料(liao)技(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)研發(fa)(fa)；電(dian)(dian)(dian)(dian)鍍加工(gong)(gong)；金(jin)(jin)屬(shu)表面處(chu)理(li)及(ji)熱(re)處(chu)理(li)加工(gong)(gong)；有色金(jin)(jin)屬(shu)壓延加工(gong)(gong)；金(jin)(jin)屬(shu)鏈條及(ji)其(qi)他金(jin)(jin)屬(shu)制(zhi)(zhi)品(pin)(pin)制(zhi)(zhi)造(zao)；石墨(mo)及(ji)碳素制(zhi)(zhi)品(pin)(pin)銷(xiao)售(shou)；金(jin)(jin)屬(shu)材料(liao)制(zhi)(zhi)造(zao)；金(jin)(jin)屬(shu)材料(liao)銷(xiao)售(shou)；金(jin)(jin)屬(shu)制(zhi)(zhi)品(pin)(pin)銷(xiao)售(shou)；有色金(jin)(jin)屬(shu)合(he)金(jin)(jin)銷(xiao)售(shou)。（除依法須經批準的項(xiang)目外，憑營(ying)業執照依法自(zi)主開展(zhan)經營(ying)活動）