Changsha Leilixing Electronics Co.,Ltd. is a famous Chinese professional manufacturer of lightning prevention surge products , it has the domestic advanced research and development center, product line and 150kA simulation lightning current shock laboratory. The company independent research and development, production of thunder lightning protection products, Leikexing series covers lightning rods, power supply prevents thunder box, power supply prevents thunder module, signal lightning protection device, rack-mountable lightningproof box, combined-type lightning protection device, grounding...