---
title: "COSL names Liu Jianzhong chairman after executive director appointment"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/294436895.md"
description: "COSL reshuffled its board following an extraordinary general meeting on July 29, 2026. CEO Liu Jianzhong was appointed executive director, chairman, and nomination committee member. President Shang Jie became an executive director, while Fan Baitao and Liu Qiudong were appointed non-executive directors."
datetime: "2026-07-31T01:30:53.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/294436895.md)
  - [en](https://longbridge.com/en/news/294436895.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/294436895.md)
generator: "portal-rs"
---

# COSL names Liu Jianzhong chairman after executive director appointment

-   COSL reshuffled its board following a July 29, 2026 extraordinary general meeting in Yanjiao, Hebei. \* CEO and Party Secretary Liu Jianzhong was appointed executive director, chairman, and nomination committee member. \* President and Deputy Party Secretary Shang Jie was appointed executive director. \* Fan Baitao and Liu Qiudong were appointed non-executive directors. Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. COSL - China Oilfield Services Limited published the original content used to generate this news brief on July 30, 2026, and is solely responsible for the information contained therein. © Copyright 2026 - Public Technologies (PUBT) Original Document: here

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> **Disclaimer: This article is for reference only and does not constitute any investment advice.**