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Tirdadegan Aria Niroo (TANIR) Co. started its official activity in 2012 with a group of experienced and active engineers in the electrical and mechanical fields to provide and supply a variety of systems and equipment as well as related technical and engineering services. The company's unofficial activity dates back to 2010, when its executives, with extensive experience and extensive international communications, decided to transfer the most advanced systems and equipment to Iran's domestic industries.

Five Years Warranty

All products provided by this company have 5 years warranty and 10 years after sales service. Some products of this company also have a replaceable warranty.

Free Delivery

All products provided by this company free delivered at the customer site. All equipment is insured and any damage to the equipment isn't related to the customer.

Training and Launch

All products provided by this company have free user training, installation and launch by professional engineers and technical experts at the customer site.

Support and Services

The 24-hour support and advisory services by professional engineers and technical experts for all products provided is a unique feature of this company.

  • Demo


    RTR was founded in 1979 in Madrid, Spain. The company is one of the leading manufacturers Types of three-phase and single-phase capacitors (Medium and Low Voltage), capacitor banks, regulators, harmonic filters, transformers the quality of power grid in Europe. The company has more than 50,000 customers worldwide.

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Our Boarding Support Hotline is Available 24 Hours a Day:

  • Mobil: +98 903 112 95 14

Business Hours


  • Saturday-Wednesday: 8AM to 17PM
  • Thursday: 9AM to 12PM
  • Friday: closed


  • Saturday-Wednesday: 9AM to 15PM
  • Thursday-Friday: closed

Contact Us

Address: Unit 27, No.495, Laleh Building, Next to Sazman Barnameh St, W Ferdows Blvd, Tehran, Iran

Postal Code: 1483756496

Telefax: +9821 44549854