1. 偷拍激情视频一区二区三区,欧美性猛交xxxx乱大交丰满,少妇精品导航,欧美性猛交xxxx免费看,国产成人亚洲精品狼色在线,中文字幕一区二区人妻,中文字幕乱码视频32,久久久无码精品午夜

          About HILONG

          Group overview

          Hilong Group of Companies (Hilong Holding Limited (01623.HK) is incorporated in and has its registered office in the Cayman Islands and is listed on the HKEX. ) is a large-scale listed corporate group specializing in high-end oilfield equipment and integrated oil services for petroleum and natural gas development. Hilong has built up a professional and solid oil service industry that integrates scientific research, production and services.The Group, headquartered in Shanghai, currently has more than dozens of production bases and business branches covering major energy markets across the world.

          Hilong Group strives to become an internationally competitive oilfield equipment and Services provider,and continus to take technological innovation and internationalization as its core development strategy. The company is committed to offer maximum value to global clients with high quality , high-tech ,and differentiation as well as integrative services .

          • 2002

            Established
          • 40+

            The production bases in more than 20
            countries all over the word
          • 2011

            Listed on the Main Board of The Stock
            Exchange of Hong Kong Limited 1623.HK
          • 1500+

            Foreign employees

          Hilong
          Industry

          Hilong has undertaken horizontal development in drilling, exploitation and transportaion of oil and natural gas, as well as vertical development via industrial chains, and established five core businesses: oilfield equipment, oil services, pipeline technology and services, offshore engineering, and new materials, realizing the integrated development of oilfield equipment products and comprehensive technical services with businesses scattered all around the world

          Global Markets

          Domestic Market International Markets
          • Hilong Group is continuing to grow in the domestic market, and over more than 10 years has established strategic cooperative partnerships with CNPC, Sinopec, and CNOOC. The Groups markets reach all major oilfields in China, including Eastern regions such as Daqing, Jilin, Liaohe, Jidong, Shengli, North China, the Central Plains, Henan, and Jiangsu, as well as developmentally daunting Western regions such as Changqing, Sichuan, Qinghai, Tarim, Xinjiang, and Tuha.
          • Hilong has built up a consummate sales and service network in the places of origin of oil around the globe, providing CNPC, Sinopec, CNOOC and many world-famous energy and oil service companies, such as with high-end products and comprehensive services.At present, Hilong s products and services have their presence all over China, Southeast Asia, South Asia, Central Asia, Middle East, Africa, North America and South America, etc.
          主站蜘蛛池模板: 久久精品久久久久观看99水蜜桃| 国产中文字幕久久黄色片| 成人午夜福利视频一区二区| 免费A级毛片中文字幕| 国产亚洲精久久久久久无码| 中文字幕亚洲国产精品| 四虎精品| 中文字幕日本最新乱码视频| 肉大榛一进一出免费视频| 亚洲精品综合网二三区| 东北妇女精品bbwbbw| 97人妻成人免费视频| 少妇无码太爽了在线播放| 成人网站av亚洲国产| 无码免费中文字幕视频| 高雄县| 日韩av一区二区高清不卡| 草草影院ccyy国产日本欧美| 天天夜碰日日摸日日澡性色AV| 东京热人妻丝袜无码AV一二三区观 | 欧美丰满熟妇bbb久久久| 国产亚洲精品久久久久久久久| 亚洲欧洲成人a∨在线| 国产精品一二三区视在线| 激情综合网五月激情五月| 国产精品久久久久久超碰| 久久99国产精品久久99软件| 国产精久久一区二区三区| 精品人妻伦一二三区久久| 疯狂做受xxxx高潮欧美日本| 爱情岛论坛首页永久入口| 粗了大了 整进去好爽视频| 锦州市| 激情综合一区二区三区| 韩国日本三级在线观看| 风流老熟女一区二区三区| 人人妻人人澡人人爽人人精品av| 国产女人18毛片水真多| 午夜福利视频合集| 在线视频 亚太 国产 欧美 一区二区| 久久蜜臀一区二区三区av|