SMTG - Swedish Mining & Tunnelling Group

The Swedish Mining & Tunnelling Group, SMTG, consists of companies, which supply technology and equipment for mining and underground operations.


Swedish Rocky Journal

Sweden has a long tradition of inventiveness and openness to new technology. That mindset, in combination with huge ore resources, has enabled a prospering mining industry in the country. Swedish companies have skilfully exploited the experience of advanced underground techniques and keep on finding new solutions for new needs, often resulting in unique and patented solutions for the global market.

Sweden is the leading underground mining country in Europe and a global leader in underground technology. Because of that, the Swedish Rocky Journal finds the Swedish mining and tunnelling operations truly worth reviewing and reporting on. Our ambition is to provide interesting reading about the latest news, products, services and activities within the mining and tunnelling industry.

The Swedish Rocky Journal is owned by SMTG, the Swedish Mining and Tunnelling Group.


SMTG Mining & Tunnelling application


An application for people in mining and tunnel industry.

Find the right company or partners, we have everything from start to finish. 


A true breath of fresh air

Jensen Ventilation Flexible Ducting System, we deliver fresh air to all underground operations around the world.