[CHINA, May 8, 2026] – Legrand Group, the global specialist in electrical and smart building systems, announced that it has successfully completed the full acquisition of Guangzhou Nandun Communication Equipment Co., Ltd. and its brand Keydak. This follows the news released on the Legrand Group website on April 1, 2026.
Keydak is a professional brand in China's data center rack and cabinet sector, with a highly automated modern factory located in Guangzhou. Leveraging its strengths in cabinet structural design, intelligent manufacturing, and rapid delivery capabilities, Keydak has long served domestic and international data center customers, earning a strong market reputation.
This acquisition represents a significant step in Legrand Group's development in the China region, marking a key expansion move for Legrand in the fast-growing data center infrastructure market. By integrating Keydak's product capabilities,local manufacturing resources,and professional team, Legrand China will be able to offer customers more complete and competitive data center solutions, covering the full spectrum from cabinets and intelligent power distribution to thermal management, cabling, and operations and maintenance management.
Olivier Chaudet Legrand China CEO
Comment from Legrand China CEO:
"Keydak has unique strengths and a solid customer base in China's data center cabinet market. We warmly welcome Keydak to the Legrand family. It contributes to the Legrand Group global data center strategy and growth ambition. We believe this step will create greater value for our customers, employees, and partners in China and globally."
Comment from Keydak Management Team:
"Keydak has focused on the data center cabinet sector for many years. Becoming part of the Legrand Group will give us access to a professional technology platform,broader international channels, and stronger R&D support. We look forward to working closely with the Legrand China team to continuously enhance product competitiveness and provide more reliable and intelligent solutions for data center customers."
About Legrand Group
Legrand is the global specialist in electrical and smart building systems, providing innovative and reliable complete electrical solutions for residential buildings,commercial buildings, and data centers. Legrand has a presence in over 90 countries, employs more than 39,600 people, offers over 300,000 product lines, and sells to nearly 170 countries and territories. Since its establishment, Legrand China has been committed to providing high-quality electrical, smart building, and data center infrastructure products and system solutions for the local market.
About Keydak (Guangzhou Nandun Communication Equipment Co., Ltd.)
Keydak is a professional brand in China's data center rack and cabinet sector, focusing on the R&D, manufacturing, and service of data center racks and containments, LAN racks, and related products. The company is headquartered in Guangzhou and operates a fully automated factory. With reliable product quality and rapid response capabilities, Keydak has built a strong reputation among domestic and international data center customers.
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