The review meeting on the international standard proposal of SQ type ferrite magnetic core was held

From September 12 to 13, the review meeting on the international standard proposal of SQ type ferrite magnetic core was held in our city. Cui Ying, chairman of the National Magnetic Components and Fer

The full moon is more intense, and the welfare is warm and warms people's hearts! Chunguang Technolo

The fragrance of osmanthus welcomes the festival, and the love for employees is warm and heartwarming. As the Mid-Autumn Festival approaches, in order to thank all employees for their hard work and co

Sun Haisheng, Director of Shandong Provincial Department of Science and Technology, and his party vi

On the afternoon of August 19, Sun Haisheng, Director of the Provincial Department of Science and Technology, and his party visited Chunguang Technology Group for inspection and guidance. Jun Xinyang,

Good news! Spring Optoelectronics was selected as one of the top 100 private enterprise innovation e

On August 11, the Shandong Federation of Industry and Commerce officially announced the 2025 Shandong Private Enterprise Innovation Top 100 List. Shandong Chun Optoelectronics Technology Co., Ltd. was

Chunguang Technology Group issues heat protection benefits・Welcome to employees to cool off in summe

Affected by subtropical high pressure, Shandong has recently experienced continuous high temperatures. On July 7, 2025, Chunguang Technology Group distributed anti-heat and cooling benefits to all emp

Good news! Linyi City Magnetic Materials and Electronic Components Industry Innovation Consortium of

Recently, the Linyi Magnetic Materials and Electronic Components Industry Innovation Consortium, which was applied for by Shandong Chun Optoelectronics Technology Co., Ltd., has successfully passed th