4399在线视频免费观看

瀾達石油(you)主要經營(ying)：石油(you)鉆采(cai)工(gong)(gong)具、設(she)備(bei)(bei)及(ji)配(pei)件的研(yan)發、銷(xiao)售(shou)(shou)(shou)(shou)、租(zu)賃；石油(you)鉆采(cai)技(ji)(ji)(ji)術(shu)(shu)(shu)服務(wu)(wu)(wu)、技(ji)(ji)(ji)術(shu)(shu)(shu)咨詢、技(ji)(ji)(ji)術(shu)(shu)(shu)開發、技(ji)(ji)(ji)術(shu)(shu)(shu)轉讓；完井服務(wu)(wu)(wu)；廢固、廢水(shui)處(chu)(chu)理設(she)備(bei)(bei)及(ji)配(pei)件技(ji)(ji)(ji)術(shu)(shu)(shu)研(yan)發、設(she)計、服務(wu)(wu)(wu)；污(wu)(wu)水(shui)處(chu)(chu)理設(she)備(bei)(bei)、燃(ran)料油(you)（閃杯閃點(dian)大于61度）、試驗(yan)器材、礦物油(you)、泥(ni)漿(jiang)材料的銷(xiao)售(shou)(shou)(shou)(shou)；油(you)罐清洗設(she)備(bei)(bei)設(she)計、制(zhi)造(zao)、技(ji)(ji)(ji)術(shu)(shu)(shu)服務(wu)(wu)(wu)；環保設(she)備(bei)(bei)研(yan)發、制(zhi)造(zao)、銷(xiao)售(shou)(shou)(shou)(shou)、租(zu)賃及(ji)售(shou)(shou)(shou)(shou)后服務(wu)(wu)(wu)；土壤(rang)修(xiu)(xiu)復服務(wu)(wu)(wu)；輻射技(ji)(ji)(ji)術(shu)(shu)(shu)服務(wu)(wu)(wu)；污(wu)(wu)水(shui)、污(wu)(wu)泥(ni)的處(chu)(chu)理；油(you)田(tian)設(she)備(bei)(bei)及(ji)配(pei)件、礦山(shan)設(she)備(bei)(bei)及(ji)配(pei)件、工(gong)(gong)業專用(yong)(yong)設(she)備(bei)(bei)及(ji)配(pei)件的維修(xiu)(xiu)、技(ji)(ji)(ji)術(shu)(shu)(shu)服務(wu)(wu)(wu)、銷(xiao)售(shou)(shou)(shou)(shou)；建筑(zhu)勞務(wu)(wu)(wu)分包；工(gong)(gong)程(cheng)機械成套設(she)備(bei)(bei)、油(you)田(tian)特種作業車(che)(che)、油(you)田(tian)專用(yong)(yong)設(she)備(bei)(bei)、油(you)田(tian)專用(yong)(yong)半掛車(che)(che)的生產、組裝、銷(xiao)售(shou)(shou)(shou)(shou)、維修(xiu)(xiu)、租(zu)賃；汽車(che)(che)、牽引車(che)(che)、掛車(che)(che)的銷(xiao)售(shou)(shou)(shou)(shou)、租(zu)賃；貨物及(ji)技(ji)(ji)(ji)術(shu)(shu)(shu)的進出口業務(wu)(wu)(wu)。（依法須經批(pi)準(zhun)的項目，經相關部門(men)批(pi)準(zhun)后方可開展經營(ying)活動）。