依托检测、设计、施工“三位一体”的技术力量，提供系统的建（构）筑物防雷装置、接地大地网（体）、信息系统（计算机系统、通信系统和控制装置系统）雷电防护的屏蔽、电涌防护、静电电位、电源质量、电源防感应雷、信号防雷、综合布线和接地等安全性能的解决方案。

Lightning –proof detection

Depending on TRINITY technique of inspection, design and construction, provide systematic solution which consists of the lightning-proof device of building, earthing net, information systems (computer system, communication system, control device etc. ), shield of thunder, surge defense, static voltage, quality of power, power lightning-proof, signal lightning-proof，integrated wiring, earthing technique etc..