Günhan-Ark Ltd. Şti. was initially established in order to cover the needs of group companies with its qualified manufacturing in steel casting field besides drilling machinery and equipments. Günhan-Ark Ltd. Şti. increased its production capacity in line with the demands received from the sector in the following years and became one of the most important companies of the sector with its factory established on 13.000m2 area in Elazığ, 600 m2 workshop in Ostim-Ankara and 1000 kg capacity cupola furnace in casting field.

The drilling machinery manufactured by Günhan-Ark Ltd. Şti has proved their quality thanks to its high efficient use in various dams and ponds of Turkey.

Günhan-Ark Ltd. Şti. maintains its production works with an great sense of accurateness and responsibility by catching up the modern technology.