Shenzhen Zhenyu Electronics Co., Ltd. is a high-tech company specialized in R&D and manufacture of leading edge lightning and surge protection devices and systems. The company is one of the leading lightning and surge protection manufacturer in China. Our lightning protection systems and surge arrestors protect single/three phase AC power lines, DC power lines, all data and signal lines, etc. Our state of the art probe sensing lightning and surge counters count lightning strikes and power surge accurately. Our products are high quality with very competitive prices and certified by CE, CMA, CNAS and CMILAL. They are tested and authorized by Shanghai Lightning Protective Device Testing Center and China Telecom and Information Bureau-Telecom Product Quality and Performance Testing Center, the most authoritative testing labs for testing lightning and surge devices product quality and performance in China. The company is located in Shenzhen, one of the major high-tech centers in China. It offers a full range of lightning and surge arresters and systems; Products are widely used in many different fields, such as telecommunications, networking, railways, hi-tech, electric power, military, weather, energy, etc; Our customers include major companies, organizations and government agencies in China such as Huawei, Bank of China, China Mobile, China Telecom, major airports, schools and universities, etc. We also oem and cooperate closely with clients and companies on new product developments and projects to meet their specific and/or new requirements and needs. We welcome and look forward to the opportunities to provide our high quality products with competitive prices and exceptional services to work with you and your esteem company for a long-term and mutual beneficial business relationship. WE INVITE YOU TO CONTACT US WITH ANY ENQUIRIES.