Shenke Electronics Co., Ltd. of HeBei is a high-tech enterprise integrating the development, production and sale. We have passed ISO9001 certification and our PT has passed UL certification. Our production capacity is 50000 single transformers per day, so we can complete your orders timely. We can supply loading-type current transformers, coil-type current transformers, pin-type current transformers, bus-type current transformers, combined current transformers, DC immune current transformers, current transformers for single-phase electricity meters, current transformers for management terminal units, zero-phase sequence transformers and voltage transformers.