初尝黑人嗷嗷叫中文字幕,亚洲av永久无码精品网站色欲,在线成人精品国产区免费,色欲久久综合亚洲精品蜜桃

Offshore Oil & Gas

Onshore Oil & Gas

Clean Energy

Products R&D

Technical Services

Yards

Fleet

ROVs

Other Equipment

Innovation

Offshore Oil & Gas Development Solution

After many decades of development and accumulation, COOEC has formed a complete set of mature technology, equipment and capability system for offshore oil and gas field development, design, construction, installation and maintenance, and is able to provide customers with turnkey and diversified projects more efficiently. COOEC has vigorously developed strategic emerging industries, actively promoted the construction and upgrade of traditional industries to deep?water and underwater high-end marine equipment, achieved a leap in deep?water oil and gas field engineering capacity from 300m?to 1,500m, and made a series of major technological breakthroughs in deep water, subsurface and other fields. COOEC has expanded its traditional offshore oil and gas engineering business to include onshore LNG engineering, offshore wind power and other clean energy fields, which has contributed to the continuous improvement in its comprehensive competitiveness.

At present, COOEC?is accelerating the transformation to an international engineering general contractor, speeding up the transformation of business structure to low carbonization and full industrialization, and driving the transformation of production mode to standardization and digitalization. By enhancing the value creation ability in all aspects, COOEC provide customers with “package” solutions for marine energy engineering.?


About Us

Offshore Oil Engineering Co., Ltd. is a listed company controlled by China National Offshore Oil Corporation. It is the only large general contracting company in China with capacities to undertake the design, procurement, construction, offshore installation, commissioning and maintenance of offshore oil and gas development projects, as well as the liquefied natural gas, offshore wind power, refining and chemical projects, etc. It is also one of the largest and the most competitive EPCI (engineering, procurement, construction and installation) contractors of offshore oil and gas projects in the Asia-Pacific region. The Company is headquartered in Binhai New Area, Tianjin. It was listed on Shanghai Stock Exchange (Stock Short Name: COOEC, Stock Symbol: 600583) on February 2002.

Follow us on WeChat

? Copyright ? Offshore Oil Engineering Corp CNOOC Ltd. Tianjin ICP NO.13005815-1 All Rights Reserved
久久久久亚洲AV成人人电影| 蜜桃久久精品成人无码AV| 欧美成人国产精品视频蜜芽| 无码人妻丰满熟妇区五十路百度| 色综合久久蜜芽国产精品| 亚洲综合欧美色五月俺也去| 亚洲AV永久无码精品蜜芽| 久久久久99精品成人片| 四川丰满少妇A级毛片| 中文字幕久久久久人妻| 提莫影院AV毛片入口| 久久精品国产一区二区三区不卡| 久久精品国产亚洲AV电影网| 久久精品国产亚洲AV麻豆软件| 成人免费无码H在线观看不卡| 国产又爽又黄又爽又刺激| 日本在线看片免费人成视频| 日本免费最新高清不卡视频| 色妞www精品免费视频| 丰满少妇被猛男猛烈进入久久| 亚洲精品国产精品乱码不卡| 国内精品久久久人妻中文字幕| 少妇人妻88久久中文字幕| 丰满气质白嫩少妇呻吟高潮| 亚洲色大网站WWW永久网站| 亚洲成a人v欧美综合天堂麻豆| H无码动漫在线观看人| 亚洲AV永久无码精品古装片| 国产成人精品微拍视频网址| 少妇爆乳无码AV无码专区| 国产成人亚洲综合网色欲网久下载| 波多野结AV衣东京热无码专区| 欧美日韩一区二区三区视频播放| 免费看国产精品3A黄的视频| 久久久99久久久国产自输拍| 亚洲色欲天天天堂色欲网| 国产亚洲精品美女久久久久| 免费午夜无码18禁无码影院| 大屁股人妻女教师撅着屁股| 亚洲 另类 日韩 制服 无码| 欧美熟妇与小伙性欧美交|