Recently, the State Administration for Market Regulation and the Standardization Administration of China jointly released a series of updated national standards for digital communication cables, which will come into effect on May 1, 2026. The newly published standards include:

• GB/T 18015.2-2025 Multicore symmetrical cables for digital communications – Part 2: Horizontal floor wiring – Sectional specification

• GB/T 18015.3-2025 Multicore symmetrical cables for digital communications – Part 3: Work area wiring – Sectional specification

• GB/T 18015.4-2025 Multicore symmetrical cables for digital communications – Part 4: Riser cables – Sectional specification

• GB/T 18015.5-2025/IEC 61156-5:2020 Multicore symmetrical cables for digital communications – Part 5: Horizontal floor wiring with transmission characteristics up to 1000 MHz – Sectional specification

• GB/T 18015.6-2025/IEC 61156-6:2020 Multicore symmetrical cables for digital communications – Part 6: Work area wiring with transmission characteristics up to 1000 MHz – Sectional specification

• GB/T 18015.21-2025 Multicore symmetrical cables for digital communications – Part 21: Blank detail specification for horizontal floor wiring cables

• GB/T 18015.31-2025 Multicore symmetrical cables for digital communications – Part 31: Blank detail specification for work area wiring cables

• GB/T 18015.41-2025 Multicore symmetrical cables for digital communications – Part 41: Blank detail specification for riser cables

Mr. Wu Huaijiong, Chairman of Shenzhen INTEGRITY Technology Co., Ltd., served as one of the principal drafters, leading the company’s technical team in the comprehensive revision process. This involvement not only recognizes his decades of professional expertise in the field of digital communication cables but also serves as a national endorsement of the company’s technical capabilities and industry influence.

INTEGRITY stands as a national high-tech enterprise dedicated to the R&D and manufacturing of communication cables, new energy vehicle cables, photovoltaic and energy storage cables, as well as new materials and hardware copper products.

With strategic industrial footholds in key locations including Beijing, Shenzhen, Hong Kong, and Jiangxi, the company has successfully extended its reach to serve clients in over 200 countries and regions worldwide.

Shenzhen INTEGRITY Technology Co., Ltd., recognized as a "Specialized, Refined, Unique, and Innovative" enterprise and ranked among the "Top 20 Most Competitive Cable Companies in Guangdong," remains steadfastly committed to a technology-driven strategy.

The company has established a CNAS-accredited national laboratory, bringing together an elite R&D team and fostering deep collaborations with multiple research institutions. This focus has yielded a portfolio of over 70 patents.

Demonstrating its global compliance and quality commitment, INTEGRITY has comprehensively obtained critical international certifications including IATF 16949, ISO management systems for quality, occupational health, and environment, as well as UL, ETL, CPR B2ca, CSA, RCM, CE, and RoHS.

As part of its strategy to lead the intelligent manufacturing transformation, INTEGRITY has invested in constructing a modern intelligent manufacturing base in Jiangxi. This advanced facility specializes in the production and innovation of cutting-edge products such as AI computing power high-speed copper cables, new materials, and new energy cables. The base is committed to establishing itself as a benchmark for intelligent manufacturing within the industry.

We consistently remain at the forefront of technology, contributing a solid driving force to the high-quality development of the industry.