丁香六月色婷婷-丁香六月婷婷激情-丁香六月婷婷综合-丁香六月在线-丁香六月综合网-丁香美女社区

<ruby id="oe3s5"><rp id="oe3s5"></rp></ruby>

<ruby id="oe3s5"><rp id="oe3s5"><optgroup id="oe3s5"></optgroup></rp></ruby>

News

New Milestone in Expanding the Middle Eastern Oil and Gas Services Market<rb> Hilong Oil Service Secures Mid-to-Long-Term Upstream Drilling Contract with Sharjah National Oil Corporation (SNOC)

2024.12.25More

Hilong Shine New Material won the "Advanced Demonstration Unit for the Promotion of Coatings with Low VOC Content" title

2020.09.15 More
Hilong wins the RMB 233 million crane ship service contract from China Communications Construction Company successfully enters the offshore wind power engineering market

2020.08.04 More
Shenglong Inspection Company successfully developed the market of the challenging small-diameter pipeline Ultrasonic In-Line Inspection

2020.07.24 More
Leaders of PetroChina West-East Gas Pipeline & Sales Company visited Hilong on a study tour

2020.07.21 More
Hilong Group and Shanghai Aviation Industry sign strategic cooperation agreement on four major platforms

2020.06.23 More

?
...
7
8
9
...
?

About Hilong

Group overview

Event Records

QHSE

Technological Innovation

Corporate Culture
Products and Services

Oil Equipment

Oil services

Line Pipe Technology & Services

Offshore Engineering

New Materials
Investor

IR Overview

Fact Sheet

Announcements & Circulars

Financial Reports

Corporate Governance

Investor Calendar

IR Contact
News

Group News

Media Report

Industry Information
Human Resources

Talent Strategy

Growing in Hilong

Recruitment

Campus Recruitment
Contact Us

Contact Us

Scan and follow us

滬ICP備14040674號-1 滬公網安備 31011302005992號 ? 2018 HI LONG GROUP OF COMPANIES， All Rights ReservedPrivacy Policy

Join UsContact UsEnterprise Mailbox

主站蜘蛛池模板：色色就色色| 夜夜摸夜夜操| 狠狠色婷婷丁香六月| 狠狠色欧美亚洲狠狠色www| 日日日日人人人夜夜夜2017| 一区二区福利视频| 欧洲呦女网站| 偷窥自拍首页| 69hdxxxx日本| 日本视频中文字幕一区二区| 新版天堂中文资源8在线| 黄色h网站| 天天操夜夜噜| 国内自拍2021| 三级黄色在线播放| 4438x全国免费| 日韩亚洲欧美视频| 9久久精品| 三级毛片免费| sao虎在线精品永久| 青草导航| 一a一级片| 人人澡天天澡夜夜澡| 一级黄色网| 欧美亚洲国产精品第一页| 亚洲欧美字幕一区在线| 毛片网子| 天堂网在线视频| 国内在线观看精品免费视频| 图片区亚洲| 免费黄色一级| 亚洲色图欧美在线| 日本wwww色| 夜夜爽夜夜| 日本黄视频网站| 亚洲伊人久久大香线蕉结合| 青春草在线观看视频| 亚洲二区在线观看| 欧美最猛黑人xxxx黑人猛交69| 亚洲美女视频在线观看| 激情综合网五月婷婷|