4399在线视频免费观看

一般項目：新能(neng)(neng)源汽車(che)(che)驅動(dong)(dong)電(dian)(dian)機(ji)，電(dian)(dian)機(ji)控制器，整(zheng)車(che)(che)控制系(xi)統(tong)新能(neng)(neng)源核(he)心零(ling)部件的(de)研(yan)發、設(she)計、生(sheng)產、銷售(shou)和(he)售(shou)后(hou)服務；交、直流(liu)電(dian)(dian)成套設(she)備，電(dian)(dian)動(dong)(dong)汽車(che)(che)充電(dian)(dian)設(she)備，電(dian)(dian)能(neng)(neng)質量治(zhi)理設(she)備，儲能(neng)(neng)及微網系(xi)統(tong)，電(dian)(dian)力自動(dong)(dong)化保護設(she)備及其他電(dian)(dian)力電(dian)(dian)子類(lei)裝(zhuang)置的(de)研(yan)發、生(sheng)產經營(ying)；進出口貿易。（除依法(fa)須(xu)經批準的(de)項目外，憑營(ying)業執照依法(fa)自主開展經營(ying)活動(dong)(dong)）