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Which units in Changsha have the qualification of lightning protection detection? Comprehensive qualification or industry qualification can be ~ ~ thank you.

Changsha Dongqiao Technology Co., Ltd., Changsha Hinami Communication Technology Co., Ltd., Changsha Wang Hui Intelligent Installation Engineering Co., Ltd., Changsha Sheng Jun Electronic Technology Co., Ltd., Changsha Rio Tinto Network System Integration Co., Ltd., Hunan Ducheng Technology Co., Ltd., Hunan Robit Technology Development Co., Ltd. and Hunan Yimenko Lightning Protection. .

These are institutions with double B qualifications. All the above companies should be able to do testing, but if a report is needed, only the lightning protection testing center of Changsha Meteorological Bureau can issue a report. This is a charge.