Mr. S. E Zarei in 5th decade of 19 centure , started working in Fars cement “shiraz-iran” as electrical especialist
Later he immigrate to capital and followed working with textile industry and power distribution.

This business was by his sons since 2005 that his fiat son Mr. Seyed Esmail Zarei founding the company simatec process co with its new regulation

Now 3rd generation of family Mr . Seyed Amir Zarei following this family owned company as director manager