Kestar Electronic (China) Co., Ltd., founded in 1984, has been specialized in manufacturing and developing various Varistors to meet customers' needs., exporting to all over the world and enjoying a good reputation. Company has been well equipped with advanced production equipments and quality control instruments, advanced technology and scientific management performed by a experienced team. Our company is certified by ISO9002, and products have been approved by UL, CE. CSA, CQC and VDE.

We are able to manufacture full series of Varistors including MYG General Type Series, MYL Protection From Lightning Series, MYE High Duty Series, MYP High Energy Disc Varistor Series, PA Varistor Series, etc. We own the intellectual property for Surge Protective Device, and KEMA for Type II is pending. Fom the year 2002 we have developed full Series Surge Arresters and Surge Protection Devices(SPDs) with our MOVs. OEMs are welcome.

We see quality as a never ending process and the only way for the full satisfaction of clients. With strong R & D team and stringent quality control, our products are guaranteed of excellent performance and quality. Wide range, fast response, low leakage current, large surge current capability and low clamping ratio etc. are our products features.