Empowering New Computing Infrastructure | Juhonkia Wins Low-Voltage Switchgear Assemblies Project for China Mobile Guangdong Data Center

Recently, the shortlist of bidders for the 2026 open tender procurement project of Low-Voltage Switchgear Assemblies (Batch 1) for China Mobile Guangdong Data Centers (Guangzhou & Huizhou) was released by China Mobile Group Guangdong Co., Ltd. Zhejiang Juhonkia Intelligent Electric Co., Ltd. was selected as the second candidate for Lot 1, with a winning share of 37.56%.

Zhongjie Telecommunications Co., Ltd. acts as the tendering agent for this project, and the evaluation adopts the comprehensive assessment method. This win marks a solid step forward for Juhonkia within the computing power supply system of telecom operators, achieving a key breakthrough from the traditional power grid market to the computing power track.

Notification of Award

The tender opening of this project took place at 09:30 on October 19, 2026. Five evaluation experts completed all bid assessment work on October 22 in accordance with the tender documents and relevant bidding laws and regulations.

The project sets strict access requirements for product certification, current coverage capacity and power supply reliability. The tendered products shall hold valid CCC certification or compliant self-declaration, and the test reports shall cover the full range of main busbar rated current from 630A to 5000A.

The products submitted by Juhonkia have passed the full set of type tests to IEC 61439-1/2. They are compatible with Tier III / Tier IV high-reliability power supply architectures for data centers. Equipped with a digital power distribution system supporting multi-protocol communication and smart energy management, the products meet the intelligent operation and maintenance requirements of computing power centers.

Participating in this high-standard centralized procurement with our mature product platform, Juhonkia has filled the gap of operator access qualification for its low-voltage switchgear business and paved the way for continuous participation in the operator’s rolling centralized procurement in the future.

This award marks an important milestone in the implementation of the company’s strategy for the computing power market. As a national-level Specialized, Refined, Differential and Innovative "Little Giant" enterprise, Juhonkia has long been dedicated to the R&D and manufacturing of primary and secondary power distribution equipment up to 220kV, building solid technical expertise and advantages in large-scale manufacturing within the power grid sector.

Targeting the new computing power track, the company has established a full-spectrum power distribution product portfolio including medium-voltage ring main units, gas-insulated switchgear, low-voltage switchgear assemblies and intelligent terminal busbars. Meanwhile, we are pushing forward key initiatives such as the R&D of AIDC prefabricated cabin substations and the preparation for the establishment of the Computing Power Electronics Division.

Going forward, we will strictly abide by performance standards and control delivery quality. We will continue promoting integrated high & low-voltage power distribution solutions to data center EPC contractors and design institutes, steadily expanding our business scale in computing power scenarios. We aim to foster a second growth curve alongside our new energy business. With safe, reliable, efficient and intelligent power distribution equipment, we empower the safe, green and high-quality development of computing power infrastructure.