Changsha Qiwei Electronic Technology Co., Ltd. Is located in the beautiful city of Changsha, Hunan Province. We specialize in manufacturing load boxes, resistor boxes, slide rheostats, regulated DC power supplies, and other products. Customization according to customer requirements is available.

Our products are widely used in various fields such as new energy, smart manufacturing, electrical engineering, instrumentation, household appliances, locomotives, power supplies, and medical devices.

The company consistently adheres to the principles of "Customer First, Pragmatic Innovation, and Honest Win-Win", which have earned recognition from numerous industry clients.

Changsha Qiwei Electronic Technology Co., Ltd. Is committed to providing all our new and existing customers with better products and more satisfactory service, wholeheartedly!