Mining industry (more than a dozen active coal mines, mainly as Katowicki Holding Węglowy, Kompania Węglowa, JSW, Węglokoks) Iron and steel industry (more...
3 KB (264 words) - 12:00, 9 April 2024
production is around 3 million tonnes. "KWK Mysłowice-Wesoła". Katowicki Holding Węglowy. 2010. Archived from the original on 2009-09-04. Retrieved 2010-09-28...
2 KB (82 words) - 20:57, 6 November 2023
S.A. Jastrzębskie Zakłady Remontowe Sp. z o.o. JSW KOKS S. A. Katowicki Holding Węglowy S.A. KGHM Polska Miedź S.A. Kopalnia Soli Wieliczka S.A. Kopalnia...
17 KB (2,329 words) - 03:45, 8 April 2023
annual coal production is around 3.8 million tonnes. "KWK Murcki". Katowicki Holding Węglowy. 2010. Archived from the original on 2010-11-22. Retrieved 2010-09-28...
2 KB (99 words) - 16:24, 14 April 2024
production is around 5.7 million tonnes. "KWK Murcki - Staszic". Katowicki Holding Węglowy. 2010. Retrieved 2010-09-28. Official site 50°13′29″N 19°02′39″E...
1 KB (92 words) - 16:28, 14 April 2024