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[coupling,pup joint and crossover ]]>
http://eastlong168.com/english/html/0765891343.html
sun, 28 aug 2022 11:13:43 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[enterprise credit report]]>
http://eastlong168.com/english/html/9804633359.html
mon, 25 jul 2022 15:33:59 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[national development and reform commission: international oil prices over 130 u. s. dollars per barrel domestic oil prices will not be increased]]>
http://eastlong168.com/english/html/9130281718.html
thu, 30 jun 2022 14:17:18 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[foreign trade skills operation training]]>
http://eastlong168.com/english/html/9473803734.html
mon, 30 may 2022 15:37:34 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[speed up production and deliver goods as soon as possible.]]>
http://eastlong168.com/english/html/3256794222.html
wed, 20 apr 2022 08:42:22 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[fight the epidemic first ‖ dongfang helps the epidemic prevention work]]>
http://eastlong168.com/english/html/7029132346.html
tue, 22 mar 2022 15:23:46 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[coupling,pup joint and crossover ]]>
http://eastlong168.com/english/html/8957304358.html
sun, 20 feb 2022 08:43:58 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[holiday notice]]>
http://eastlong168.com/english/html/986174059.html
thu, 27 jan 2022 10:00:59 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[announcement of environmental prevention and control information of solid (hazardous) waste pollution of henan dongfanglong machinery manufacturing co., ltd]]>
http://eastlong168.com/english/html/0924673346.html
sat, 08 jan 2022 13:33:46 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[happy new year ！]]>
http://eastlong168.com/english/html/0742311626.html
thu, 30 dec 2021 17:16:26 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[perforated pup joint]]>
http://eastlong168.com/english/html/84397063.html
mon, 15 nov 2021 11:06:03 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[the company’s main business is still tubing couplings and casing couplings, pup joints, and x-over. the main business is currently operating normally]]>
http://eastlong168.com/english/html/9421575314.html
sun, 31 oct 2021 09:53:14 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[a batch of cementing tools for indonesian customers were completed on schedule]]>
http://eastlong168.com/english/html/074631857.html
wed, 29 sep 2021 11:08:57 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[focus on the api 5 ct standard products more than 20 years]]>
http://eastlong168.com/english/html/7812032330.html
sun, 29 aug 2021 17:23:30 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[2021the 7th central plains(puyang) energy equipment and technical services exhibition]]>
http://eastlong168.com/english/html/3860521220.html
sun, 25 jul 2021 16:12:20 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[a batch of export casing collar delivery on schedule]]>
http://eastlong168.com/english/html/8910534048.html
mon, 28 jun 2021 17:40:48 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[a group of casing collar and crossover finished]]>
http://eastlong168.com/english/html/7325063432.html
fri, 28 may 2021 17:34:32 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[company's latest english version of the iso certificate]]>
http://eastlong168.com/english/html/683719458.html
wed, 28 apr 2021 17:04:58 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[the latest certificate of iso9001]]>
http://eastlong168.com/english/html/1867954241.html
sun, 28 mar 2021 13:42:41 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[the first batch of casing collar（coupling） finish after the spring festival]]>
http://eastlong168.com/english/html/8769211348.html
sun, 28 feb 2021 09:13:48 08:00
henan dongfanglong machine manufacture co.,ltd
news
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<![cdata[a batch of casing coupling delivery on schedule]]>
http://eastlong168.com/english/html/0497383337.html
sat, 30 jan 2021 15:33:37 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[happy newyear]]>
http://eastlong168.com/english/html/2015343212.html
thu, 31 dec 2020 16:32:12 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[company honor]]>
http://eastlong168.com/english/html/5872061135.html
thu, 26 nov 2020 10:11:35 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[the company's honor]]>
http://eastlong168.com/english/html/234957740.html
sat, 31 oct 2020 08:07:40 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[a group of casing pup joint timely delivery, i wish my friends happy national day and mid-autumn festival!]]>
http://eastlong168.com/english/html/3780292512.html
wed, 30 sep 2020 09:25:12 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[a batch of tubing coupling/nipple/crossover orders timely delivery time]]>
http://eastlong168.com/english/html/1507492759.html
fri, 28 aug 2020 22:27:59 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[2-7/8"eu l80-1 tubing coupling reading]]>
http://eastlong168.com/english/html/9216474731.html
mon, 27 jul 2020 08:47:31 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[a group of 80s tubing coupling delivery on schedule]]>
http://eastlong168.com/english/html/3427162815.html
mon, 29 jun 2020 10:28:15 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[api 5ct 10th psl-1 tubing coupling casing coupling pup joint nipple and x-over]]>
http://eastlong168.com/english/html/8950414927.html
thu, 28 may 2020 14:49:27 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[a large number of exports of tubing coupling delivery on schedule]]>
http://eastlong168.com/english/html/9462371458.html
mon, 27 apr 2020 09:14:58 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[inside anticorrosion tubing pup joint on time delivery]]>
http://eastlong168.com/english/html/4190564521.html
sun, 29 mar 2020 16:45:21 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[my company on february 24, 2020 to return to work]]>
http://eastlong168.com/english/html/0187943835.html
thu, 27 feb 2020 15:38:35 08:00
henan dongfanglong machine manufacture co.,ltd
news
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<![cdata[happy new year]]>
http://eastlong168.com/english/html/840153926.html
wed, 22 jan 2020 08:09:26 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[a batch of tubing pup joint finish]]>
http://eastlong168.com/english/html/4053982237.html
sat, 28 dec 2019 09:22:37 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[a group of 20 degrees special chamfering tubing coupling delivery on schedule]]>
http://eastlong168.com/english/html/0836145949.html
wed, 27 nov 2019 09:59:49 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[company's latest business license]]>
http://eastlong168.com/english/html/3674292758.html
mon, 28 oct 2019 21:27:58 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[new api 5ct certificate]]>
http://eastlong168.com/english/html/135762222.html
wed, 25 sep 2019 14:22:02 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[a batch of x-over delivery on schedule]]>
http://eastlong168.com/english/html/9632483826.html
tue, 27 aug 2019 16:38:26 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[a lot api 5ct std 3-1/2"eu and 4-1/2"eu n80q tubing coupling seng to tianjin pirt]]>
http://eastlong168.com/english/html/8371493955.html
mon, 29 jul 2019 21:39:55 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[9-5/8"bc l80-1 casing couplings]]>
http://eastlong168.com/english/html/4023585352.html
thu, 27 jun 2019 10:53:52 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[our company took part in the octg exhibition in the usa]]>
http://eastlong168.com/english/html/8469714856.html
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]]>
http://eastlong168.com/english/html/586310230.html
mon, 29 apr 2019 11:02:30 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[sucker rod centralizer a batch of delivery]]>
http://eastlong168.com/english/html/7960454330.html
sat, 30 mar 2019 13:43:30 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[casing head timely delivery]]>
http://eastlong168.com/english/html/5460273858.html
thu, 28 feb 2019 20:38:58 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata['xiaonian' custom: kitchen god worshipping & sweeping]]>
http://eastlong168.com/english/html/132805218.html
tue, 29 jan 2019 15:02:18 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[u.s., china face thorny obstacles to lasting trade peace]]>
http://eastlong168.com/english/html/9534723334.html
tue, 11 dec 2018 15:33:34 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[henan dongfanglong participated the adipec]]>
http://eastlong168.com/english/html/941628381.html
thu, 15 nov 2018 14:38:01 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[henan dongfang long was honored by alibaba as the title of “10-year-old superior supplier”]]>
http://eastlong168.com/english/html/087194435.html
mon, 29 oct 2018 15:43:05 08:00
henan dongfanglong machine manufacture co.,ltd
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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]]>
http://eastlong168.com/english/html/9578464955.html
wed, 26 sep 2018 14:49:55 08:00
henan dongfanglong machine manufacture co.,ltd
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<![cdata[the annual employee health examination organized by henan dongfanglong ]]>
http://eastlong168.com/english/html/8196372334.html
thu, 23 aug 2018 16:23:34 08:00
henan dongfanglong machine manufacture co.,ltd
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