Recently, GB/T 47438.5‑2026 Special Requirements for Fire Alarm, Evacuation and Escape at Hazardous Chemical Workplaces — Part 5: Power Supply, Transmission and Control Cables, released by the Standardization Administration of China, has been officially approved and will come into force on May 1, 2027. As a core drafting unit, Guowang Cable Group has deeply participated in the formulation, verification and implementation of this standard, marking a new leap in the Group’s technical strength and industry influence in the field of special fire‑resistant cables.

Focusing on the core performance of cables for fire alarm and evacuation systems in hazardous chemical workplaces, this standard fills the standard gap in this sector and provides critical technical support for fire safety in high‑risk sites such as chemical parks and oil depots. Drawing on its technical expertise in fire resistance and flame retardancy, Guowang Cable Group has taken part in the formulation and verification of key indicators, setting safety benchmarks for the industry.

From Product Manufacturing to Standard‑Setting: Guowang Cable Group’s Road of Tech‑Driven Transformation

Participating in compiling this national standard is an inevitable achievement of Guowang Cable Group’s long‑term commitment to special cables and technology‑driven development:

Self‑controllable core technologies: It leads key R&D projects in Henan Province, breaking foreign monopolies on high‑end materials and achieving independent production of core materials.

Industry‑university‑research collaborative innovation: Through in‑depth cooperation with universities and research institutes, the Group holds over 100 patents and has obtained multiple qualifications including National High‑Tech Enterprise.

Transition from follower to leader: Involvement in this national standard serves as a key milestone for Guowang Cable Group to evolve from a product supplier to an industry technology pioneer.

Built on Standards, Empowered by Innovation, Safeguarding Security Lines

Guowang Cable Group always adheres to its mission of “Empowering safety through technology, leading the industry with standards”. Participation in this national standard is not only recognition of its strength, but also a demonstration of its social responsibility. Going forward, Guowang Cable Group will continue to invest in R&D, advance technological innovation and industrial upgrading, engage in industry standard development with core technologies, and contribute to power infrastructure and industrial fire safety.