Recently, the Ministry of Industry and Information Technology announced the seventh batch of national Little Giant enterprises. Guangzhou Lingnan Cable Co., Ltd. secured a place on the list, reflecting its strong technological foundation and outstanding performance in the high-end power equipment sector.
This recognition highlights Lingnan Cable’s achievements in specialization, refinement, uniqueness, and innovation. It underscores the company’s role in strengthening key links in the industrial chain, addressing weaknesses, filling technological gaps, and overcoming bottlenecks in core areas—marking an important milestone in its development journey.
As a leading enterprise in the power cable industry in South China, Lingnan Cable has focused on the R&D and manufacturing of high-voltage and ultra-high-voltage cables for more than 20 years. Its products are widely applied in national strategic projects, including ultra-high-voltage power grids and new energy power stations. Through continuous breakthroughs in core technologies such as special insulation materials and intelligent online monitoring, the company has secured nearly 100 national patents and has led or participated in the formulation and revision of more than 20 national, industry, and group standards.
The company’s self-developed environmentally friendly high-voltage and ultra-high-voltage fiber-optic sensing intelligent power cables integrate high-voltage transmission with intelligent monitoring. With eco-friendly and energy-saving features, these cables enable smart management throughout their lifecycle. They have been successfully applied in China’s smart grid construction, filling domestic gaps in high-voltage and ultra-high-voltage intelligent cable manufacturing and precise conductor temperature measurement, with performance reaching a leading national level.
Driven by China’s dual carbon goals, Lingnan Cable actively supports the green energy transition, innovating and developing intelligent cables, fire-resistant cables, energy-saving cables, and eco-friendly cables for energy storage. Its intelligent cable systems integrate IoT technology for full lifecycle digital management and have delivered safe and reliable power transmission solutions for multiple key projects in the Guangdong-Hong Kong-Macao Greater Bay Area. The company continues to promote collaborative innovation across the industrial chain, forming a complete ecosystem from material R&D to end-use applications.
Being named a national Little Giant enterprise not only recognizes Lingnan Cable’s past achievements but also sets expectations for its future mission. Building on this honor, the company will deepen collaborative innovation with universities and research institutes, focus on breakthroughs in critical core technologies, and continue to advance in frontier areas such as smart grids, new energy, and high-end equipment. Lingnan Cable is committed to delivering greener, smarter, and more reliable cable products and solutions, contributing its expertise to the upgrading and transformation of power infrastructure in China and globally.
