青青国产视频-国产精品电影网-91最新在线-伊人狠狠操-热精品-99热91-av一级大片-国内自拍偷拍网-一级特级黄色片-日韩欧美理论片-国产偷国产偷av亚洲清高

<big id="5wjad"><form id="5wjad"></form></big>

News

Twelve Years of Partnership, A New Chapter of Mutual Success | Hilong Group and China Petroleum Pipeline Engineering Sign a New Strategic Cooperation Framework Agreement

2026.08.11More

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

?
...
11
12
13
...
?

About Hilong

Group overview

Event Records

QHSE

Technological Innovation

Corporate Culture
Products and Services

Oil Equipment

Oil services

Offshore Engineering
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：汉阴县| 莆田市| 县级市| 青田县| 分宜县| 龙江县| 梁河县| 内丘县| 桂东县| 洛宁县| 铜梁县| 乌拉特中旗| 娱乐| 茂名市| 达拉特旗| 清远市| 邵武市| 贡嘎县| 沭阳县| 张家界市| 德惠市| 阳朔县| 合川市| 大新县| 巴塘县| 东海县| 龙南县| 南宫市| 吉水县| 安溪县| 丹东市| 遂昌县| 浦城县| 广平县| 姜堰市| 明光市| 沿河| 桃园市| 红安县| 安阳县| 南华县|