Information Technology
| Thu 21 May 2026
Beijing, May 22 -- Nanchang Kechen Electric Power Test Res Co Ltd has submitted a patent application for Method for Testing Interface Bonding Mechanism of Mixed Porcelain Insulator. Li Tangbing, Xu Bichuan, Zhou Longwu, Wang Haihai, Zeng Xiang, Wang Yu, Wu Qiang, Tang Xinyu, Liao Yanbao, Gong Wei, Kang Yutao, Wang Can and Zhu Yu..