亚洲一本之道高清乱码_heyzo高无码国产精品_国产丶欧美丶日本不卡视频_亚洲三级电影网,亚洲中文字幕无码天堂男人,一级电影免费看,亚洲色精品vr一区二区三区

<li id="bssxu"></li>

<span id="bssxu"><optgroup id="bssxu"><bdo id="bssxu"></bdo></optgroup></span>

<td id="bssxu"></td>

News

The Hilong Industrial Field Smart Management and Control Platform Project Recognized as "Internationally Advanced" in Sci-Tech Achievement Evaluation

2025.06.20More

Party and government delegation from Karamay City visit Hilong

2019.11.25 More
Hilong’s “Hilong 106” CNPC Bangladesh Project enters implementation stage

2019.11.21 More
Climbing the peak and creating a new record in Oman<br/>Hilong Oil Service HL-59 achieved upright rig move for the first time

2019.10.23 More
Hilong Oil Service signed a well workover service contract with Basrah Oil Company

2019.09.10 More
Hilong HL120S high-strength hydrogen sulfide-resistant drill pipe selected for Abu Dhabi’s National Petroleum Company drilling project

2019.08.28 More

?
...
9
10
11
...
?

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：修水县| 金湖县| 雷州市| 陆丰市| 昌邑市| 阜新| 清涧县| 黄平县| 龙山县| 五常市| 迁安市| 宁都县| 团风县| 垣曲县| 蕲春县| 色达县| 汕头市| 蒙城县| 祁阳县| 上高县| 丰镇市| 新营市| 南溪县| 巴彦淖尔市| 洛隆县| 含山县| 宜川县| 盘山县| 深圳市| 永安市| 富阳市| 新宁县| 陇川县| 博白县| 宝兴县| 高唐县| 望谟县| 阿荣旗| 秭归县| 铜川市| 都安|

<small id="o6cnu"></small>

<p id="o6cnu"></p>

<source id="o6cnu"><optgroup id="o6cnu"></optgroup></source>