Nkhani Zamakampani
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Kodi mungapewe bwanji kubowola kolala kutopa kuwonongeka?
Kolala yobowola ndi chida chofunikira pakubowola mafuta, chomwe chimagwiritsidwa ntchito pobowola kuti chipereke kukhazikika kokhazikika komanso mphamvu yokoka yothandizira kuwongolera kuthamanga. Kupewa kuwonongeka kwa kutopa kwa makola obowola mafuta, zinthu zotsatirazi zitha kuganiziridwa: Gwiritsani ntchito kolala yobowola yoyenera: Sankhani r...Werengani zambiri -
Tianjin Zhonghai Oilfield Service "Xuanji" makina otumizira othamanga kwambiri kuti akwaniritse ntchito yayikulu.
Masiku ano gawo la malonda China Oilfield Service Co., LTD. (wotchedwa "COSL") adapanga pawokha pobowola ndi kubowola mozungulira pomwe amadula mitengo "high rate pulser" (yotchedwa "HSVP") pochita bwino pantchito yamafuta akumtunda, kufalikira kwa 3 bits/sekondi, d.. .Werengani zambiri -
China Yakhala Dziko Lalikulu Kwambiri Padziko Lonse Loyenga Mafuta, Ndipo Makampani Amafuta Amafuta Achita Bwino Kwambiri Patsogolo.
China Petroleum and Chemical Industry Federation (February 16) idatulutsa kayendetsedwe kazachuma kumakampani amafuta ndi mankhwala aku China mu 2022. Makampani amafuta amafuta ndi mankhwala mdziko lathu amagwira ntchito mokhazikika komanso mwadongosolo...Werengani zambiri -
Msonkhano wachinayi wa China Petroleum and Petrochemical Enterprises Energy Saving and Low-carbon Technology Exchange unachitikira ku Hangzhou.
Ponseponse, China Petroleum ndi petrochemical Enterprises Energy Saving and low carbon technology Exchange Exchange Conference ndi chionetsero chinawonetsa njira zamakono zamakono zopangira chitukuko chobiriwira ndi chochepa cha carbon mkati mwa petroleum...Werengani zambiri
Room 703 Building B, Greenland center, Hi-tech Development zone Xi'an, China
86-13609153141
