On May 21, 2021, the 16th (South China) summit on intelligent production and high performance materials application of China's magnetic components industry was solemnly held in Dongguan Jiahui Joy Hotel, "equipment and materials upgrade, decode the new direction of the industry". Sichuan Dongge Technology Co., Ltd. has been focusing on the R & D and production of magnetic core products for more than 14 years. New and old customers are welcome to visit and guide, Tel: 182 8202 2598