Shanghai Lightning GrandTop (China)

shanghai-lightningShanghai Lightning GrandTop Specialized in lightning’s rod international standard 61643-11-21 tests, especially for test’s mean for development. (Production and design of tests factor from a catalogue or made to measure).

Laboratory introduction : Shanghai GrandTop Electrical Technology

Laboratory’s website :


Room 413, Guangqi Office Tower,
No.425 Yishan Road, Xuhui District,
Shanghai, P.R.China

Tel: +86-21-34695500 Fax: +86-21-34690035