China begins large-scale delivery of gallium chips for space-ground 6G network

China has achieved a significant milestone in telecommunications by commencing the large-scale delivery of 5 million gallium nitride semiconductors. These cutting-edge chips are designed to power smart terminals for a space-air-ground integrated 6G network, marking the first time such technology has been mass-produced for commercial use.

The breakthrough was spearheaded by the US-sanctioned No 55 Research Institute of China Electronics Technology Group Corporation (CETC) and its subsidiary, Nanjing Guobo Electronics. This development is particularly noteworthy given China's status as the world's largest holder and exporter of gallium, a critical component for these advanced semiconductors, and its imposition of strict export controls on the rare metal.

According to a report in the state-run Science and Technology Daily, these chips will form the fundamental backbone for next-generation 6G communications. Their application extends to commercial space programs, the burgeoning low-altitude economy, and vital emergency response communications. While the specific type of terminal was not disclosed, industry analysts suggest they could be integrated into high-end smartphones or law enforcement devices to supplement cellular coverage with satellite signals.

This advancement underscores China's aggressive pursuit of 6G technology, aiming to establish a dominant position in future global communication networks. The successful commercialization of these gallium chips signifies a major step in building the infrastructure for a more connected and responsive information ecosystem.

“

It will function as the fundamental backbone supporting next‑generation 6G communications, commercial space programmes, the low‑altitude economy, and emergency response communications.