Severočeské doly a.s.

Coal Mining Coating, Engraving, Heat Treating, and Allied Activities Other Electrical Equipment and Component Manufacturing Industrial Machinery Manufacturing Water, Sewage and Other Systems Waste Treatment and Disposal Other Specialty Trade Contractors Building Equipment Contractors Automotive Repair and Maintenance Petroleum and Petroleum Products Merchant Wholesalers Miscellaneous Nondurable Goods Merchant Wholesalers Warehouse Clubs, Supercenters, and Other General Merchandise Retailers Gasoline Stations Other Miscellaneous Retailers Used Merchandise Retailers General Freight Trucking Other Support Activities for Transportation Rooming and Boarding Houses, Dormitories, and Workers' Camps Computer Systems Design and Related Services Business Support Services Other Financial Investment Activities Accounting, Tax Preparation, Bookkeeping, and Payroll Services Management, Scientific, and Technical Consulting Services Architectural, Engineering, and Related Services Other Professional, Scientific, and Technical Services Consumer Goods Rental Travel Arrangement and Reservation Services Investigation and Security Services Other Schools and Instruction Spectator Sports Other Personal Services Forging and Stamping Hardware Manufacturing Personal and Household Goods Repair and Maintenance