Porsoo Electronic Radmeher Engineering, one of the leading company in maintenance and after sales services of Banking systems and telecommunication systems with more than 20 years of experience is interested and ready to have new business cooperations after removing sanctions . you can contact with us at porsoo@porsooeng.com you check our company ‘s capabilities at below and let us have your comments if you are interested to have a new market in Iran . 1. Telecommunication Systems : 2013 - To date Backbone of Telecommunication infrastructure project in three region in the east of Iran, which is about %15 percent of infrastructure network. And included 7400km fiber optic network, 100 optical transfer equipment and sites and radio equipment centers , 10 PC/SC switching centers and three data centers. 2004 – To date Maintenance and support of Telecom networks such as 2G & 3G networks and BTS site installation in different region of Iran. At the moment , we are responsible for Tehran maintenance Project with 1400 BTS sites. 2. Banking system A. Support and Maintenance of Banking system devices such as UPS (about 18,000 UPS devices) , ATM (500 devices), POS(8000 devices) , money counter (7000 devices) , & batteries & etc. B. Supplying , and selling batteries and UPS for banking systems. C. Software Development ( we have PNM support in 1900 branches of Mellat bank As we have about 10 offices and branches in different cities of Iran , & having more than 800 experienced engineers and personnel , we are ready to start new cooperations .