Yangzhou Panfeng Electric Co., Ltd. is a company specializing in the research and development, manufacturing, and sales of power test transformers, power testing instruments, electric heating appliances, insulation materials, and sliding contact wires. It has a complete and scientific quality management system. Yangzhou Panfeng Electric Co., Ltd. has been recognized by the industry for its integrity, strength, and product quality. Welcome friends from all walks of life to visit, guide and negotiate business