Baoguang Co., Ltd. said at the 2026 semi-annual performance briefing held on September 11 that the company has made a series of progress in high-voltage product research and development. Progress was remarkable in the first half of the year, and it has officially entered the engineering application stage from the technical verification stage. The 126kV/145kV third-generation product completed iterative R&D, prototype trial production and in-factory verification; the first 126kV grade complete engineering product was delivered; the 252kV single fracture of the national heavy duty project completed the main type test, and the supporting circuit breaker test progressed steadily.

Baoguang Co., Ltd. said at the 2026 semi-annual performance briefing held on September 11 that the company has made a series of progress in high-voltage product research and development. Progress was remarkable in the first half of the year, and it has officially entered the engineering application stage from the technical verification stage. The 126kV/145kV third-generation product completed iterative R&D, prototype trial production and in-factory verification; the first 126kV grade complete engineering product was delivered; the 252kV single fracture of the national heavy duty project completed the main type test, and the supporting circuit breaker test progressed steadily.