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一般項目：電(dian)(dian)力行業(ye)高效節能技(ji)(ji)術(shu)(shu)(shu)(shu)研(yan)發；電(dian)(dian)子專用設(she)(she)備(bei)銷(xiao)售；金(jin)(jin)屬結構制(zhi)(zhi)造(zao)；電(dian)(dian)工(gong)(gong)器材制(zhi)(zhi)造(zao)；光(guang)伏設(she)(she)備(bei)及(ji)元器件(jian)制(zhi)(zhi)造(zao)；電(dian)(dian)力設(she)(she)施器材制(zhi)(zhi)造(zao)；技(ji)(ji)術(shu)(shu)(shu)(shu)服務、技(ji)(ji)術(shu)(shu)(shu)(shu)開發、技(ji)(ji)術(shu)(shu)(shu)(shu)咨詢、技(ji)(ji)術(shu)(shu)(shu)(shu)交流、技(ji)(ji)術(shu)(shu)(shu)(shu)轉讓(rang)、技(ji)(ji)術(shu)(shu)(shu)(shu)推廣；先進電(dian)(dian)力電(dian)(dian)子裝置銷(xiao)售；電(dian)(dian)氣設(she)(she)備(bei)銷(xiao)售；電(dian)(dian)力設(she)(she)施器材銷(xiao)售；新(xin)材料(liao)技(ji)(ji)術(shu)(shu)(shu)(shu)研(yan)發；電(dian)(dian)鍍加(jia)工(gong)(gong)；金(jin)(jin)屬表面處(chu)理及(ji)熱處(chu)理加(jia)工(gong)(gong)；有色金(jin)(jin)屬壓(ya)延(yan)加(jia)工(gong)(gong)；金(jin)(jin)屬鏈條(tiao)及(ji)其他金(jin)(jin)屬制(zhi)(zhi)品(pin)制(zhi)(zhi)造(zao)；石(shi)墨及(ji)碳(tan)素(su)制(zhi)(zhi)品(pin)銷(xiao)售；金(jin)(jin)屬材料(liao)制(zhi)(zhi)造(zao)；金(jin)(jin)屬材料(liao)銷(xiao)售；金(jin)(jin)屬制(zhi)(zhi)品(pin)銷(xiao)售；有色金(jin)(jin)屬合金(jin)(jin)銷(xiao)售。（除依法(fa)須經批準的(de)項目外，憑(ping)營業(ye)執照(zhao)依法(fa)自主開展(zhan)經營活(huo)動）