Translation from German

GSI - Gesellschaft für Schweißtechnik International mbH GSI SLV Halle

SLV Halle GmbHconfirms hereby that Company

ZEKON Sp. z o.o.

ul. Zajęcza 29 PL – 41-700 Ruda Śląska

has submitted the proof of compliance quality requirementsfor welding of metallicmaterials according to

DIN EN ISO 3834-2within the scope given on the next page

Certificate No.: GSIHal/3834/S2/118/2/09Valid until: 30.06.2016 Halle 16.06.2014

Translation from German

The scope of validity of certificate GSIHal/3834/S2/118/2/09

Scope of using - ordinary steel structure- mechanical engineering- crane rail- bridges

Welding methods 111, 121, 135, 141, 783

according to DIN EN ISO 4063:2000-04

Basic materials materials form group 1, 2, 3, 8 i 10DIN Professional Report CEN ISO/TR 15608:2006-01

Welding supervision Brzęczek Sylwester, born. 18.09.1970, IWE

Deputy -

Notes certificate does not replace necessary statements withinthe ranges stipulated by law.