UDS2-77 presentation to the Polish State Railways personnel

Specialists of OKOndt GROUP™ demonstrated to the technical department of Polskie Koleje Państwowe S.A. the UDS2-77 ultrasonic rail flaw detector operation and discussed the possibility to modify the equipment, namely, the frame structure modification as per PKP requirements.

InnoTrans-2018, Berlin

OKOndt GROUP™'s first appearance at one of the most significant railway forums — trade show for transport technology InnoTrans-2018, which took place in Berlin on September 18-21. The show was very impressive through numbers: 150 thousand visitors, 3 thousand exhibitors that came from 60 countries, our company among them as well!

Odessa—2018, Conference on Non-Destructive Testing

A lovely seaside city, warm meeting of the specialists, fruitful work at the conference-hall, acquaintance with the product range, discussing the NDT vital problems — all of these made Odessa Conference on NDT highly successful!

October 28-31, 2018, Houston, TX (USA)

October 28-31, 2018, Houston, TX (USA) housed the Annual Exhibition organized by the American Society for Nondestructive Testing. Our delegates took part in this major international NDT forum for the fifth time. Specialists of OKOndt GROUP held several meetings with the colleagues, during which they discussed vital problems of the industry, and demonstrated an array of developments at the booth, namely: wireless welds testing system TOFD Man, single rail line flaw detection trolley, and multipurpose flaw detectors.

OKOndt's flaw detectors presentation held for NDT specialists from South Korea, October 2018.

In the autumn 2018, the specialists of our company met with the partners from South Korea, Korea Technology Science, Co., Ltd company. OKOndt GROUP™'s engineers demonstrated operation of our devices at the metropolitan of Seoul, as well as on the railway track, namely: ultrasonic flaw detectors Sonocon B and UDS2-77 and eddy current flaw detector Eddycon C, that detected all the defects in the rails with a very precise sizing and locating of the same.

Turkey, Izmir, December 2018

OKOndt GROUP™ provided demonstration and training on how to operate their NDT equipment: the UDS2-77 ultrasonic rail flaw detector and the eddy current flaw detection trolley for rails ETS2-77. The training took place in the Metro and on the railway track.

Conference and Exhibition “Non-destructive testing 2018”, Kyiv

Conference and Exhibition “Non-destructive testing 2018”, Kyiv

European conference of NDT 2018 (ECNDT)

June, 11 – June, 15, Swedish city Gothenburg, OKOndt GROUP™ participated in the Conference and Exhibition organized by the European Federation for NDT! There was a new-comer in our team – the mannequin Stas whose role was to demonstrate the TOFD man Wireless System for welds testing.

Test drive TOFD equipment at Oceaneering International, Inc., UK

On 11 December 2017 in Swansea, UK, the specialists of our partner Oceaneering International, Inc. conducted a test drive of the new equipment for non-destructive testing of pipeline welds - TOFD.Pro and TOFD.MAN systems produced by OKO Association Group.

15th Asia Pacific Conference NDT, Singapore, 2017

"OKO Association" group is a Silver Sponsor of the main event of Asia-Pacific Region in the field of nondestructive testing - 15th Asia Pacific Conference NDT and exhibition (APCNDT) in Singapore.


"OKO Association" traditionally participated in the annual ASNT 2017 Conference and Exhibition held by the American Society for Nondestructive Testing.

Turkey 2017

Presentation of automated NDT systems and portable ultrasonic flaw detectors for testing of rail car wheel sets at "Tüdemsaş" - the main supplier of freight cars for the Turkish State Railways.

CIS 2017

The onsite testing our inspection railway trolley UDS2-73 for ultrasonic rail flaw detection.

Ukraine Conference 2014

Since 1996 we organize yearly NDT Conference & Exhibition in Ukraine for our local and foreign partners.

Prague 2013

On October 6-10, 2014 PROMPRYLAD LLC participated in the 11th European Conference on Non-Destructive Testing (ECNDT), organized by Czech Society for NDT and European Federation for NDT at Prague Congress Centre in Prague, Czech Republic, where PROMPRYLAD LLC presented UT and ET equipment and paper "New portable eddy current flaw detector and application examples".

South Africa 2012

Together with ETher NDE company (UK) we took participation in exhibition in Durban to promote new portable flaw detectors.