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3D Engineering: Announcement Regarding the Revision of the Company's Articles of Association

To further improve the corporate governance structure and promote standardized operations, Shandong Sanwei Petrochemical Engineering Co., Ltd. (hereinafter referred to as “the Company”) has, in accordance with the "Company Law of the People's Republic of China" (revised in 2018),

Release date:

2019-03-22

More news


The engineering company held its 2026 mid-year work conference and staff general meeting.

2026-07-30

The company’s cellulose acetate butyrate project has been shortlisted for the Ministry of Industry and Information Technology’s “Challenge‑Based Recruitment” program for innovative key products in the fine chemicals sector.

2026-07-28

Li Xinsheng, Member of the Standing Committee of the Zibo Municipal Party Committee and Vice Mayor, paid a visit to the company for an inspection.

2026-06-11

Shandong Provincial Securities Regulatory Bureau Conducts Research and Guidance at Sanwei Chemical

2026-04-01

SUNWAY Chemical has been awarded the EPC contract for the sulfur recovery and other units of the Huajin Aramco Fine Chemicals Project and has successfully handed over the project.

2026-03-27

Phone: +86-533-7993801 +86-533-7993809

Email: sdsunway@sdsunway.com.cn

Address: No. 22, Lianchang Middle Road, Linzi District, Zibo City, Shandong, China

  • Home

  • About

    • Company Profile

    • Chairman's speech

    • History

    • SUNWAY Culture

    • Organizational Structure

  • Technology

  • Engineering

    • Qualifications

    • Main Business

    • Plant Design

    • Engineering Design and EPC

    • Sulfur recovery technology

  • Industry

    • Qingdao Lianxin Catalytic Materials Co., Ltd.

    • Zibo Nalcohol Chemical Co., Ltd.

    • Shandong Sanwei Longbang New Materials Technology Co., Ltd.

  • Advantages

    • Leading Technological Differentiation

    • Improved Industrial Structure

    • Sound Talent Mechanism

    • Flexible Innovation Mechanism

    • High-Quality Customer Resources

    • Rational Regional Layout

    • Harmonious yet Diverse Culture

  • Blog

    • Company News

    • Industry News

    • Investor Relations

  • Party Building

    • Basic Information

    • Learning Corner

    • Party Building

  • HR

  • Contact


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