Three plants in Turkmenistan produce urea (carbamide), primarily intended for export, one each in Tejen, Mary,and Garabogaz. The $1.3 billion Garabogaz plant, built by Mitsubishi Heavy Industries and GAP İnşaat (a subsidiary of Çalık Holding), was inaugurated on September 18, 2018, with a design capacity of 1.16 million tonnes of urea per year. The $650 million Mary ammonia and urea plant, commissioned on October 17, 2014, was built by Rönesans Holding, Kawasaki, and Sojitz with design capacity of 400 thousand tonnes of ammonia and 640 thousand tonnes of urea. The $240 million Tejen plant, inaugurated on March 18, 2005, has a design capacity of 350,000 tonnes of urea per year. Reportedly, none of these plants currently produces at full capacity, however. Between January and October 2019, the Garabogaz plant produced approximately 392,000 tonnes of urea, of which 261,000 tonnes was exported. Production of nitrogenous fertilizers in Turkmenistan totaled 550,500 tonnes (active ingredient basis) in 2019.