Shenzhen City Yi Lai Ke Technology Co., Ltd. is a leading manufacturer of lightning and surge protection. Our company was established in 1999, having a professional and
excellent team. Our products have passed the LPD test of Shanghai Lightning Protection Center. We have a full range of surge protective devices for AC power SPD, DC power SPD,
data SPD, coaxial SPD and network SPD. We insist on the policy of "security, rapid, credit and insurance". We will increase our quality continuously and be devoted to the surge
protector.

Our customers are many top companies involved in agricultural, alternative energy, electric utility, chemical, communication, government, military, industrial market and so on.