Mazandaran
Introducing Mazandaran province

Mazandaran is a province in the north of Iran and on the southern shores of the Caspian Sea or the Caspian Sea, which is the capital of Sari Province. This province borders Golestan, Semnan, Tehran, Alborz, Qazvin and Gilan provinces.

Introduction to the Mazandaran Laboratory
Introduction to the Mazandaran Laboratory

Mazandaran Laboratory started working in 1342 with the start of road construction activities on the Tehran-Gonbad axis with the establishment of a small local unit in Gorgan...