1. According to relevant information, the address of Yunnan Qujing Runfa Co., Ltd. is diagonally opposite to the traffic police brigade of Huancheng East Road, Qujing City, Yunnan Province. The main products are: assembling and selling high frequency, transformer, electronic coil, magnetic ring and inductance series electronic components.

2. Yunnan Xunhui Electronic Technology Co., Ltd. Address: Building 1-2, Characteristic Industrial Park, Xundian Hui and Yi Autonomous County, Kunming City, Yunnan Province, established on 20 19, located in Kunming City, Yunnan Province, is an enterprise mainly engaged in manufacturing motors and equipment. The registered capital of the enterprise is 5 million yuan, and the paid-in capital is 200,000 yuan.

3. Yunnan Gan 'an Electrical Equipment Co., Ltd. Address: Building 4, Classic Twin City Zone A, Jiaoling Road Extension Line, Kunming High-tech Zone, Yunnan Province. Founded in 2020, located in Kunming, Yunnan Province, is a wholesale-oriented enterprise. The registered capital of the enterprise is 50 million yuan and the paid-in capital is 83,000 yuan.