Welcome to WenZhou Chuangjie Lightning Protection Electrical Co.,Ltd. Surge Protection is Our Only Business. Over 17 Years of Perfect Protection ISO 9001:2008 Certified CUAJE® designs and manufactures highly reliable,Website:http://www.cuaje-en.com, industrial grade, TVSS (transient voltage surge supressors) surge protectors that guard sensitive equipment from damage. AC Power Line, Data Line, Low Voltage SPDs,lightning rods,Varistors. Since 1999, CUAJE® continues to be intensely dedicated to one area - the design, development and manufacture of highly reliable surge protection devices (TVSS, SPDs). Products you can depend on when it counts. Lightning and power surges can seriously damage or disrupt operations in hospitals, financial institutions, military installations and other mission critical activities. CUAJE® Surge Protection's attention to design and manufacturing offers extraordinary surge current diversion capability, reliably protecting sensitive systems from damaging transients, downtime, and its associated financial and labor costs.