Founded in 1982, the company STRUMENTAZIONE ELETTRONICA INDUSTRIALE (SEI) has begun to plan and to construct apparatuses and accessories for neurology, producing concentric and monopolar needle electrodes for electromyography.
In 1989, as first Italian constructor, SEI manufactures and sells the disposable version of the needle electrodes for EMG and EEG
In 1998 SEI obtains certification ISO 9002 and EN 46002, and the CE 0051 mark on the own products.
The company realizes the products starting from the raw materials, executing every phase of the working near just the own laboratory of CITTADELLA (ITALY); the laboratory comprises one clear room (class 100000 FED.STD).
Now the company is certified ISO 9001 and ISO 13485. In October 2006 the company makes a trasformation in a limited liability company with the name of SEI EMG s.r.l..