New Fire Door Test

Zhongwo Door Passes New GB 12955 Type Test for Insulated Fire Doors

Zhongwo Door has successfully passed the GB 12955 type test for its insulated fire door product line. The test report (No. Gn202600895-01) was issued by the "Tianjin Fire Research Institute of the Ministry of Emergency Management", China's most authoritative fire safety testing body.

The certification carries both “MA” and “CNAS” accreditations, ensuring international recognition.

Model FM/TbS-1225-A1.5-1-h-P50, covering insulated fire doors for evacuation corridors, equipment rooms, and commercial settings. All key indicators — fire integrity, thermal insulation, and mechanical strength — passed the latest standard.**Why it matters:** As a China fire door manufacturer with CE and UL certifications, Zhongwo continues to deliver export-ready products meeting the requirements of Europe, North America, the Middle East, and Southeast Asia.

About Zhongwo Door

Professional fire door manufacturer in China. CE, UL, CNAS, MA ,etc.certified.

                                                                                                                                                                                                                 Contact Us
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