ShenKe Automatic Instrumentation Co., Ltd is a China-leading company with 20 years experience in the manufacturing of miniature precise current transformers, voltage/potential transformers. At present, we have formed a comprehensive set of product catalogue which includes loading-type, coil-type, needle-thrusting-type and breakthrough-type single form micro-current transformers, association series micro-current transformer, micro-current transformer for single-phase meter, micro-voltage transformer, DC immune current transformer, micro I/V convertor. We have established a good reputation in the industry by providing cost-effective, high-quality, customer-tailored product, on-time delivery and flexible services. At present, we have more than 300 customers (mainly electric energy meter manufacturers) at home, which enable us to account for 80% of the domestic market. In addition to the domestic market, our business has extended to areas outside China such as Singapore, Austria, Turkey, Russia, Iran and mid-Europe. In the recent years, we also focus on the precise soft magnetic material and have successfully developed three series of products as ultra crystallite, perm alloy, amorphous.