The pishtaz engineering company started its activities in 1376 in the field of vacuum refrigeration technology , and measuring and analytical equipments. Over the years, several advanced technologies have been commercialized in these areas in company business . Many of these technologies for the first time obtained in the initiative and innovation of products, in our internal market . The design and manufacture of equipment based on domestic capabilities have obtained numerous achievements.our design and development department , in the field of measurement and analysis equipment managed to commercialize DTA DSC 1500 ° C . This equipment is our newest product which is well accepted by our internal market .