Company Qualification

  1. JIENENG Group
  2. About Us
  3. Company Qualification
High tech Company - Pressure Vessel Manufacturing Certificate (May 11, 2026)

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Pre：Level 2 General Contracting for Power Engineering Construction (Construction Enterprise Qualification Certificate expires on December 7, 2024)

Next： 56/10000 实时翻译 划译 Invention Patent Certificate for Three Dimensional Direct Welding Blade Assembly Welding System of Steam Turbine

Company Headquarters: No.7 Wuyang Road, Shibei District, Qingdao City Production Base: Jiefang Third Road, Longquan Town, Jimo City, Qingdao City
Zip code：266042 Tel：+86-0532-86125308 Fax：+86-0532-86125820 Website：www.jnpower.com

《Telecommunications and Information Services Business License of the People's Republic of China》  Lu ICP No. 13011890-1     Technical support：WQQJ
Lu Public Security Registration No. 37028202000279

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Sales Hotline

  • +86-0532-86125772(Electric power generation)
  • +86-0532-86125216(Drag)
  • +86-0532-86125768(Overseas Business Unit)
  • +86-0532-86127031(Accessories and major repairs)

Service Hotline

  • +86-0532-86125426
  • +86-0532-86125999

Marketing Department Supervision Phone

  • +86-0532-86125341

Group complaint hotline

  • +86-0532-86125799

Group email

  • jn@jnpower.com

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