4399在线视频免费观看

一般(ban)項目：通用(yong)(yong)設(she)(she)備(bei)(bei)(bei)制(zhi)(zhi)(zhi)造(zao)(zao)(zao)（不含特(te)種設(she)(she)備(bei)(bei)(bei)制(zhi)(zhi)(zhi)造(zao)(zao)(zao)）；技術(shu)(shu)(shu)服務、技術(shu)(shu)(shu)開(kai)發(fa)、技術(shu)(shu)(shu)咨詢、技術(shu)(shu)(shu)交流(liu)、技術(shu)(shu)(shu)轉讓、技術(shu)(shu)(shu)推(tui)廣；發(fa)電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)及(ji)(ji)發(fa)電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)組(zu)銷(xiao)(xiao)(xiao)(xiao)售(shou)(shou)；機(ji)(ji)(ji)(ji)(ji)械電(dian)(dian)氣(qi)(qi)設(she)(she)備(bei)(bei)(bei)銷(xiao)(xiao)(xiao)(xiao)售(shou)(shou)；氣(qi)(qi)體(ti)、液體(ti)分(fen)離及(ji)(ji)純凈(jing)設(she)(she)備(bei)(bei)(bei)銷(xiao)(xiao)(xiao)(xiao)售(shou)(shou)；機(ji)(ji)(ji)(ji)(ji)械電(dian)(dian)氣(qi)(qi)設(she)(she)備(bei)(bei)(bei)制(zhi)(zhi)(zhi)造(zao)(zao)(zao)；電(dian)(dian)氣(qi)(qi)設(she)(she)備(bei)(bei)(bei)修理；汽(qi)(qi)(qi)輪機(ji)(ji)(ji)(ji)(ji)及(ji)(ji)輔機(ji)(ji)(ji)(ji)(ji)銷(xiao)(xiao)(xiao)(xiao)售(shou)(shou)；發(fa)電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)及(ji)(ji)發(fa)電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)組(zu)制(zhi)(zhi)(zhi)造(zao)(zao)(zao)；機(ji)(ji)(ji)(ji)(ji)械零(ling)(ling)件(jian)(jian)、零(ling)(ling)部件(jian)(jian)銷(xiao)(xiao)(xiao)(xiao)售(shou)(shou)；汽(qi)(qi)(qi)車零(ling)(ling)部件(jian)(jian)研發(fa)；合(he)同能源管理；水上運輸設(she)(she)備(bei)(bei)(bei)零(ling)(ling)配(pei)件(jian)(jian)銷(xiao)(xiao)(xiao)(xiao)售(shou)(shou)；船(chuan)舶(bo)改裝；汽(qi)(qi)(qi)輪機(ji)(ji)(ji)(ji)(ji)及(ji)(ji)輔機(ji)(ji)(ji)(ji)(ji)制(zhi)(zhi)(zhi)造(zao)(zao)(zao)；船(chuan)舶(bo)制(zhi)(zhi)(zhi)造(zao)(zao)(zao)；汽(qi)(qi)(qi)車零(ling)(ling)配(pei)件(jian)(jian)零(ling)(ling)售(shou)(shou)；汽(qi)(qi)(qi)車零(ling)(ling)配(pei)件(jian)(jian)批(pi)發(fa)；特(te)種設(she)(she)備(bei)(bei)(bei)銷(xiao)(xiao)(xiao)(xiao)售(shou)(shou)；汽(qi)(qi)(qi)車零(ling)(ling)部件(jian)(jian)及(ji)(ji)配(pei)件(jian)(jian)制(zhi)(zhi)(zhi)造(zao)(zao)(zao)；船(chuan)舶(bo)銷(xiao)(xiao)(xiao)(xiao)售(shou)(shou)；機(ji)(ji)(ji)(ji)(ji)械設(she)(she)備(bei)(bei)(bei)銷(xiao)(xiao)(xiao)(xiao)售(shou)(shou)；水上運輸設(she)(she)備(bei)(bei)(bei)銷(xiao)(xiao)(xiao)(xiao)售(shou)(shou)；礦山機(ji)(ji)(ji)(ji)(ji)械銷(xiao)(xiao)(xiao)(xiao)售(shou)(shou)；電(dian)(dian)工(gong)(gong)(gong)機(ji)(ji)(ji)(ji)(ji)械專用(yong)(yong)設(she)(she)備(bei)(bei)(bei)制(zhi)(zhi)(zhi)造(zao)(zao)(zao)；電(dian)(dian)子元器(qi)(qi)(qi)(qi)件(jian)(jian)制(zhi)(zhi)(zhi)造(zao)(zao)(zao)；電(dian)(dian)子元器(qi)(qi)(qi)(qi)件(jian)(jian)批(pi)發(fa)；電(dian)(dian)工(gong)(gong)(gong)器(qi)(qi)(qi)(qi)材制(zhi)(zhi)(zhi)造(zao)(zao)(zao)；電(dian)(dian)工(gong)(gong)(gong)器(qi)(qi)(qi)(qi)材銷(xiao)(xiao)(xiao)(xiao)售(shou)(shou)；潤(run)滑(hua)油銷(xiao)(xiao)(xiao)(xiao)售(shou)(shou)；潤(run)滑(hua)油加工(gong)(gong)(gong)、制(zhi)(zhi)(zhi)造(zao)(zao)(zao)（不含危(wei)險化(hua)學品）；鐵路機(ji)(ji)(ji)(ji)(ji)車車輛銷(xiao)(xiao)(xiao)(xiao)售(shou)(shou)；非電(dian)(dian)力家(jia)用(yong)(yong)器(qi)(qi)(qi)(qi)具(ju)銷(xiao)(xiao)(xiao)(xiao)售(shou)(shou)；配(pei)電(dian)(dian)開(kai)關(guan)控制(zhi)(zhi)(zhi)設(she)(she)備(bei)(bei)(bei)銷(xiao)(xiao)(xiao)(xiao)售(shou)(shou)；電(dian)(dian)力設(she)(she)施(shi)器(qi)(qi)(qi)(qi)材銷(xiao)(xiao)(xiao)(xiao)售(shou)(shou)；汽(qi)(qi)(qi)車新車銷(xiao)(xiao)(xiao)(xiao)售(shou)(shou)；配(pei)電(dian)(dian)開(kai)關(guan)控制(zhi)(zhi)(zhi)設(she)(she)備(bei)(bei)(bei)制(zhi)(zhi)(zhi)造(zao)(zao)(zao)；制(zhi)(zhi)(zhi)冷、空調設(she)(she)備(bei)(bei)(bei)銷(xiao)(xiao)(xiao)(xiao)售(shou)(shou)；非電(dian)(dian)力家(jia)用(yong)(yong)器(qi)(qi)(qi)(qi)具(ju)制(zhi)(zhi)(zhi)造(zao)(zao)(zao)；家(jia)用(yong)(yong)電(dian)(dian)器(qi)(qi)(qi)(qi)制(zhi)(zhi)(zhi)造(zao)(zao)(zao)；供冷服務；氣(qi)(qi)體(ti)、液體(ti)分(fen)離及(ji)(ji)純凈(jing)設(she)(she)備(bei)(bei)(bei)制(zhi)(zhi)(zhi)造(zao)(zao)(zao)；通用(yong)(yong)設(she)(she)備(bei)(bei)(bei)修理；船(chuan)舶(bo)修理。