Latest Products
Off-Road/Industrial Engines
Sunir’s Industrial engines are main diesel motives of Industrial, Agricultural, Construction and Railway machinery in accordance with Tier 3 emission legislation.
On-Road Engines
On-Road engines Sunir offers are diesel and gas types for providing main power of various Turcks, Buses, Mixers and Vans, based on emission standards up to Euro 5.
Power Gen. Engines
Sunir’s fixed-speed engines have been designed for best performance in Emergency, Prime and Continues applications, in wide range of power, diesel or gas types.
Diesel / Gas Generator
Sunir provides Distributed Generation (DG) as well as CHP power plants, powered by low and medium speed reciprocating engines using Gas, Diesel and HFO fuels.
Drivelines
Along with engines, Sunir provides systems engaged with engines, such as Transmission system, Hydraulic System and Dashboards.
Industrial Automation
Sunir offers common PLC controllers as well as various modules and relevant equipment for Process Control and/or Monitoring Systems.
Control Valves
Sunir supplies wide range of various Control Valves in process control of Flow, Pressure, Temperature and Level of liquids and gases along with Positioners.
Field Instruments
Sunir is supplier of different types of industrial measurement instruments, indicators and transmitters with standard communication protocols.

Technical Database
Sunir believes sharing information and making correct awareness can upgrade people ability in using of their machinery, minimize damages and increase machinery life time. So, use Sunir library and contact us if you need more to know.
Contact us
3rd Flr, No.42, Nahid Gharbi St, Nelson Mandela (Jordan) Blvd, Tehran, Iran P.C: 1967756875
Tel: +98 (21) 22 03 7396-9
Fax: +98 (21) 22 01 4375
sales[at]sunirco.com
services[at]sunirco.com