Jiangsu Zhongli Group Co., Ltd. (Headquarters Base)

About Us
The products and services of the headquarters base encompass flame-retardant and fire-resistant flexible cables for communication power supplies, power cables, photovoltaic cables, new-energy charging‑station cables, railway and urban rail transit cables, control cables, UL‑listed electronic cables, optoelectronic hybrid cables, communication cables, and specialty cables, among others.

Product/System Certification Status
CRCC certification, National Industrial Product Production License, TLC Tel Certification, CCC Certification, CQC Certification, PCCC Certification, German TÜV Rheinland Certification, German DEKRA Certification, U.S. UL Certification, Japanese PSE and S-JET Certifications, Thai TISI Certification, and others; it has obtained ISO 9001, ISO 14001, and ISO 45001 certifications, with railway cable products certified under the IRIS system and new‑energy electric vehicle cables certified under IATF 16949; additionally, it has achieved AAA‑level assessments under ISO 50001, ISO 14064, ISO 14067, and GB/T 23001.

 

R&D Patent Status
The company holds 240 valid patents, including 84 invention patents and 3 PCT patents, and has been recognized as a National Intellectual Property Demonstration Enterprise, recipient of the China Patent Excellence Award, and the Jiangsu Province Patent Excellence Award, among others. It has spearheaded or participated in the drafting of more than 60 standards, comprising 5 national standards, 25 industry standards, and over 30 group standards.

 

Brand influence

China’s Well-Known Trademark, Jiangsu’s Famous Trademark, “Jiangsu Boutique” brand certification, “Made in Suzhou” brand certification, Suzhou Mayor’s Quality Award, one of the Top 30 Enterprises for High-Quality Innovation and Development in Jiangsu’s Cable Industry in 2024, among the Top 20 Most Competitive Companies in the Global Cable Industry in 2024, one of China’s Top Ten Brands for Special Cables, and one of the Top 10 Most Comprehensive Competitiveness Enterprises in China’s Optical Communications Sector at the 17th edition in 2024, among others.