Shanghai JYINS Meter Instrument Electrical Co., Ltd.

Our JYINS Meters Instrument Electrical CO., Ltd. has established in the early 90s�� we are a professional manufacturer that producing and exporting mounted type current and voltage meter, type meter, shipping using meter, digital meter, multi-function meter, intelligence(KWH) meter, tranducer, shunt, trqansformer, power and ECT. Our products have passed the test of China Measurement examination research institute.  In addition, we are also avalable to do OEM service. "Quality first and user uppermost" is our principle. We always strive for the best quality and  best after-sales service. We sincerely welcome customers all over the world to share our products . Let us join together to have bright future.