4399免费视频

一(yi)般項(xiang)目：電(dian)(dian)力行業高(gao)效節(jie)能技(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)研發；電(dian)(dian)子(zi)專用設備銷售(shou)；金(jin)屬(shu)(shu)(shu)結構制(zhi)(zhi)(zhi)(zhi)造(zao)；電(dian)(dian)工器(qi)(qi)材制(zhi)(zhi)(zhi)(zhi)造(zao)；光伏設備及元(yuan)器(qi)(qi)件制(zhi)(zhi)(zhi)(zhi)造(zao)；電(dian)(dian)力設施器(qi)(qi)材制(zhi)(zhi)(zhi)(zhi)造(zao)；技(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)服務、技(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)開發、技(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)咨詢、技(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)交流、技(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)轉讓、技(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)推(tui)廣；先進電(dian)(dian)力電(dian)(dian)子(zi)裝置銷售(shou)；電(dian)(dian)氣設備銷售(shou)；電(dian)(dian)力設施器(qi)(qi)材銷售(shou)；新材料(liao)(liao)技(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)研發；電(dian)(dian)鍍加工；金(jin)屬(shu)(shu)(shu)表面處理及熱(re)處理加工；有色金(jin)屬(shu)(shu)(shu)壓(ya)延加工；金(jin)屬(shu)(shu)(shu)鏈條及其他金(jin)屬(shu)(shu)(shu)制(zhi)(zhi)(zhi)(zhi)品(pin)制(zhi)(zhi)(zhi)(zhi)造(zao)；石墨及碳素制(zhi)(zhi)(zhi)(zhi)品(pin)銷售(shou)；金(jin)屬(shu)(shu)(shu)材料(liao)(liao)制(zhi)(zhi)(zhi)(zhi)造(zao)；金(jin)屬(shu)(shu)(shu)材料(liao)(liao)銷售(shou)；金(jin)屬(shu)(shu)(shu)制(zhi)(zhi)(zhi)(zhi)品(pin)銷售(shou)；有色金(jin)屬(shu)(shu)(shu)合(he)金(jin)銷售(shou)。（除依法(fa)須經批準的項(xiang)目外，憑營(ying)(ying)業執照依法(fa)自(zi)主開展經營(ying)(ying)活動）