TANGRA's News

Jun 4

The Challenges for HVAC Specialists in 2020

  • June 4, 2020

Interview for “GRADAT” magazine of Ivan Armianov, MSc. І CSO & CMO І

Nov 20

Managers share their experience – Dipl. Eng. July Armianov – owner of TANGRA

  • November 20, 2017

July Armianov is one of the men in the business you can trust only after a few minutes of conversation. Calm, dignified, carrying the full expertise of his experience and skills, he admits that the decision to start his own business was difficult but right.

Aug 29

„TANGRA” celebrates its 25th anniversary

  • August 29, 2014

On August 17, 2014, "TANGRA" celebrated 25 years from its founding. The company is specialized in the designing, construction, production, installation and servicing of ventilation, air conditioning and heating equipment. On March 1, 1989, Act 56 was issued and private business was legalized in Bulgaria. Dipl. Eng. July Armianov invited his closest friends for partners and on August 17th, with the decision of the Sofia Council Court, the company “TANGRA” was founded. The name was particularly chosen as a successor of Dipl. Eng. Armianov’s father’s company “TANGRA – Lazar Armianov”, that existed till 1944.

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