henan dongfanglong machine manufacture co.,ltd-j9九游国际真人
henan dongfanglong machine manufacture co.,ltd-j9九游国际真人
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<![cdata[2-7/8"eu l80-1 tubing coupling reading]]>
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mon, 27 jul 2020 08:47:31 08:00
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<![cdata[a group of 80s tubing coupling delivery on schedule]]>
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mon, 29 jun 2020 10:28:15 08:00
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thu, 28 may 2020 14:49:27 08:00
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<![cdata[a large number of exports of tubing coupling delivery on schedule]]>
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mon, 27 apr 2020 09:14:58 08:00
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<![cdata[inside anticorrosion tubing pup joint on time delivery]]>
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sun, 29 mar 2020 16:45:21 08:00
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<![cdata[my company on february 24, 2020 to return to work]]>
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thu, 27 feb 2020 15:38:35 08:00
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<![cdata[happy new year]]>
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wed, 22 jan 2020 08:09:26 08:00
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<![cdata[a batch of tubing pup joint finish]]>
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sat, 28 dec 2019 09:22:37 08:00
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<![cdata[a group of 20 degrees special chamfering tubing coupling delivery on schedule]]>
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wed, 27 nov 2019 09:59:49 08:00
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<![cdata[company's latest business license]]>
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mon, 28 oct 2019 21:27:58 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[new api 5ct certificate]]>
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wed, 25 sep 2019 14:22:02 08:00
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<![cdata[a batch of x-over delivery on schedule]]>
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tue, 27 aug 2019 16:38:26 08:00
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mon, 29 jul 2019 21:39:55 08:00
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<![cdata[9-5/8"bc l80-1 casing couplings]]>
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thu, 27 jun 2019 10:53:52 08:00
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<![cdata[our company took part in the octg exhibition in the usa]]>
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fri, 31 may 2019 16:48:56 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[dongfangyunlong e-commerce platform recommend or to a successful conclusion]]>
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mon, 29 apr 2019 11:02:30 08:00
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<![cdata[sucker rod centralizer a batch of delivery]]>
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sat, 30 mar 2019 13:43:30 08:00
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<![cdata[casing head timely delivery]]>
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thu, 28 feb 2019 20:38:58 08:00
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<![cdata['xiaonian' custom: kitchen god worshipping & sweeping]]>
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tue, 29 jan 2019 15:02:18 08:00
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<![cdata[u.s., china face thorny obstacles to lasting trade peace]]>
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tue, 11 dec 2018 15:33:34 08:00
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<![cdata[henan dongfanglong participated the adipec]]>
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thu, 15 nov 2018 14:38:01 08:00
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<![cdata[henan dongfang long was honored by alibaba as the title of “10-year-old superior supplier”]]>
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mon, 29 oct 2018 15:43:05 08:00
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<![cdata[congratulations to our company and xiamen shengchu network technology co., ltd. for the successful signing of the industrial two-integrated management system]]>
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wed, 26 sep 2018 14:49:55 08:00
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<![cdata[the annual employee health examination organized by henan dongfanglong ]]>
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thu, 23 aug 2018 16:23:34 08:00
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<![cdata[welcome enterprises come to our company to participate in cross-border e-commerce exchange meeting]]>
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thu, 26 jul 2018 14:52:01 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[welocme foreign customers to visit our factory]]>
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wed, 27 jun 2018 14:36:49 08:00
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<![cdata[welcome our foreign customers visit factory]]>
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wed, 27 jun 2018 10:46:06 08:00
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<![cdata[gain a complete success on 49th american otc 2018]]>
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wed, 09 may 2018 11:13:19 08:00
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<![cdata[welcom to visit our booth in american otc]]>
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tue, 24 apr 2018 14:20:59 08:00
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<![cdata[casing coupling long thread]]>
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fri, 19 feb 2016 16:24:17 08:00
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<![cdata[tubing pup joints]]>
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fri, 19 feb 2016 16:22:24 08:00
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<![cdata[crossover couplings]]>
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fri, 19 feb 2016 16:19:43 08:00
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<![cdata[tubing centralizer]]>
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fri, 19 feb 2016 16:16:09 08:00
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<![cdata[drill pipe subs]]>
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wed, 17 feb 2016 17:18:08 08:00
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<![cdata[hydraulic archor]]>
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wed, 17 feb 2016 17:15:49 08:00
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<![cdata[float collar and shoe]]>
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wed, 17 feb 2016 17:13:49 08:00
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wed, 17 feb 2016 14:40:11 08:00
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<![cdata[quality managemengt system certification certificate]]>
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wed, 17 feb 2016 14:38:49 08:00
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<![cdata[occupational health and safety management system certification certificate]]>
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wed, 17 feb 2016 14:37:04 08:00
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<![cdata[environmental management system certification certificate]]>
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wed, 17 feb 2016 14:35:55 08:00
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mon, 21 dec 2015 09:04:03 08:00
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<![cdata[casing centralizer]]>
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wed, 16 dec 2015 15:54:05 08:00
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<![cdata[sucker rod centralizer]]>
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wed, 16 dec 2015 10:56:23 08:00
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<![cdata[casing pup joints]]>
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fri, 11 dec 2015 09:33:19 08:00
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<![cdata[ rod couplings]]>
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mon, 07 dec 2015 09:09:16 08:00
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<![cdata[special oil pipe connecting device]]>
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wed, 18 nov 2015 17:12:58 08:00
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<![cdata[api nue tubing couplings]]>
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wed, 18 nov 2015 08:45:26 08:00
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wed, 18 nov 2015 08:41:09 08:00
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tue, 17 nov 2015 16:56:45 08:00
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<![cdata[api casing couplings short thread]]>
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tue, 17 nov 2015 14:35:03 08:00
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