DRILLING D.O.O. is proud to be a long-term partner of Valley Longwall, which  is an international leader in the supply of In-Seam Directional Systems & Services.

Currently DRILLING D.O.O. is a Major partner of the VL’s distribution network, which sells specialized in-seam directional drilling systems to both the EU and CIS markets.

Directional drill system supply into the overseas markets is being driven by the increasing adoption of mechanized best practice coal mining techniques and new underground coal mining projects. Together with Valley Longwall we have been actively developing relationships and educating the overseas coal industries in the use of in-seam directional drilling for gas drainage.

DRILLING D.O.O. also distribute underground personnel carriers manufactured by Valley Longwall.