International Tube Association (ITA)

Held 26-27 September 2003, Bangkok, Thailand.

Held 7-10 October 2003, Veracruz, Mexico.

Held 24-25 October 2005, Prague, Czech Republic.

Held 3-5 October 2010, Pittsburgh, Pennsylvania, USA.

Held 17 February 2005, Hyderabad, India.

Held 17 October 2007, Bangkok, Thailand.

Held 9-12 September 2007, The Woodlands, Texas.

Held 26-28 June 2012, Nashville, Tennessee, USA.

Held 2-3 November 2009, Istanbul, Turkey.

Held 7-9 November 2011, Dusseldorf, Germany. ITA Technical Conference

Held 12 February 2008, New Delhi, India.

Held 24-26 September 2007, Dnepropetrovsk, Ukraine.

Held 13-14 June 2011, Osaka, Japan.