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October 2026

Top 5 passive fire protection companies in China

Of the 32 passive fire protection companies in China listed in the OpenFire directory in October 2026, these profiles were viewed most by people and AI assistants.

  1. #1

    Renqiu Boyue Doors and Windows logo

    Renqiu Boyue Doors and Windows

    Fire-resistant aluminium windows, fire doors and fire shutters from Renqiu, Hebei

    Manufacturer Est. 2013 1 office
    Compartment walls & cavity barriers Fire doorset manufacture Fire-rated glazing
    Cangzhou, Hebei View company

  2. #2

    Beijing New Building Materials logo

    Beijing New Building Materials

    Type X gypsum board classified into UL 263 fire-rated assemblies.

    Manufacturer 100+ people 1 office
    Compartment walls & cavity barriers PFP product manufacture
    Beijing, Beijing View company

  3. #3

    Saifuer Door Industry logo

    Saifuer Door Industry

    Fire doors, fire windows, fire shutters and blast-resistant doors from Renqiu, Hebei

    Manufacturer 100+ people 1 office
    Compartment walls & cavity barriers Fire door installation Fire doorset manufacture +2 more
    Cangzhou, Hebei View company

  4. Joint #4

    ERA logo

    ERA

    Plastic piping systems including CPVC fire sprinkler pipe and pipe fire collars

    Manufacturer 1 office
    Firestopping PFP product manufacture Sprinkler systems
    Taizhou, Zhejiang View company

  5. Joint #4

    Zhejiang Jiakejian Fire Engineering logo

    Zhejiang Jiakejian Fire Engineering

    Fire-system maintenance, testing, installation and design for Jiaxing

    Maintenance 1 office
    Compartment walls & cavity barriers Fire alarm systems Foam suppression +4 more
    Jiaxing, Zhejiang View company

  6. Joint #4

    Zhejiang Shangzhuan Fan logo

    Zhejiang Shangzhuan Fan

    Shangyu manufacturer of fire smoke exhaust fans, dampers and special-purpose fans

    Manufacturer 1 office
    Fire & smoke dampers Mechanical smoke extract Stairwell pressurisation
    Shaoxing, Zhejiang View company

Browse all fire safety companies in China →

How the rankings work

Companies are ranked by how often their OpenFire directory profile was viewed during the calendar month, by people and by AI assistants. Search-engine crawlers, other automated traffic and link previews are not counted. Companies with equal views share a rank.

A company with offices in several countries, or working across several categories, is ranked in each of them on the same monthly total. A ranking is only published where enough companies are listed and viewed for it to be meaningful.

A ranking reflects interest in a company's listing. It is not an endorsement, and it is not a check of a company's competence, certification or accreditation.

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