​In the power equipment system, the vacuum Interrupter, as the core component of the vacuum switch, plays an important role in connecting, carrying, and breaking current.

​GLVAC ceramic vacuum capacitors have been widely used in modern high-end manufacturing equipment due to their unique performance advantages.

Currently, the low-altitude economy is experiencing vigorous development, and low-altitude passenger transport is undoubtedly one of its most valuable applications.

As new energy vehicles accelerate toward a 1000V high-voltage platform, while driving efficiency is significantly enhanced

On June 7, 2025, led by the accelerator RF team of the China Spallation Neutron Source (CSNS), GLVAC in collaboration with the research group of Professor Zhaoyun Duan from the School of Electronic Science and Engineering at University of Electronic Science and Technology of China

On April 10, 2025, the 13th Energy Storage International Conference And Expo(ESIE2025) grandly kicked off at the Capital International Exhibition Center of China. This exhibition has attracted top energy storage companies from home and abroad to participate, exploring the role of core technologies and system integration in promoting industrial upgr

​On November 12th, the highly influential event in the global electronics industry, electronica 2024, grandly opened at the Munich Exhibition Center. GLVAC showcased its star exhibits such as semiconductors, new energy, energy storage, and scientific devices at this exhibition.

On November 6, 2024, Guoli Yuantong New Energy Technology Co., Ltd. (hereinafter referred to as "Guoli Yuantong") and Sterling Tools Ltd. (hereinafter referred to as "Sterling") held a signing ceremony in Kunshan, Jiangsu Province.

On December 9, 2023, Kunshan Guoli Yuantong New Energy Technology Co., Ltd. (referred to as "Guoli Yuantong")

On October 27, the 2023 "Chinese Heart" Annual Powertrain Components Evaluation, co-organized by Auto Sports magazine and the School of Automotive Engineering at Shanghai Jiao Tong University, with support from the Government of Gaoyou City, Jiangsu Province, came to a successful conclusion.

At the moment when the New Year's bells are about to ring, on the last day of 2021, Guoli Yuantong received the most precious New Year’s gift

On February 27 and March 7, the first prototype of the 650 MHz klystron for the Circular Electron and Positron Collider (CEPC)

On July 12, 2018, Mr. Jinrong Zhao, President and CEO of NAURA Technology Group Co., Ltd., came to visit our company, Mr. Jianping Yin, President of Kunshan GuoLi Electronic Technology Co., Ltd., received and accompanied NAURA team, and both parties had a business negotiation.