Crushed and Broken Limestone Mining and Quarrying, Oil and Gas Pipeline and Related Structures Construction, Power and Communication Line and Related Structures Construction, Other Heavy and Civil Engineering Construction, Structural Steel and Precast Concrete Contractors

Pigment, Custom Compounding, Petro, chemical, Manufacture, Organic Chemicals, Antimony, Oxide, Cobalt, Cobalt Oxide, Cabolt Carbonate, Nickel Oxide, Alloy, Platinum, Palladium

Synthetic Rubber Manufacturing, Custom Compounding of Purchased Resins, Surgical Appliance and Supplies Manufacturing

Soap and Other Detergent Manufacturing, Polish and Other Sanitation Good Manufacturing, Custom Compounding of Purchased Resins, Industrial Supplies Merchant Wholesalers, Other Chemical and Allied Products Merchant Wholesalers

Plastics Material and Resin Manufacturing, Explosives Manufacturing, Custom Compounding of Purchased Resins, Small Arms Manufacturing, Other Ordnance and Accessories Manufacturing

Paint and Coating Manufacturing, Custom Compounding of Purchased Resins, All Other Miscellaneous Chemical Product and Preparation Manufacturing

Custom Compounding of Purchased Resins, Secondary Smelting, Refining, and Alloying of Nonferrous Metal (except Copper and Aluminum), Powder Metallurgy Part Manufacturing, Other Metal Container Manufacturing, Electroplating, Plating, Polishing, Anodizing, and Coloring

Sewage Treatment Facilities, Custom Compounding of Purchased Resins, All Other Rubber Product Manufacturing, Materials Recovery Facilities

SUPREME INDUSTRIES, LLC

Custom Compounding of Purchased Resins

Potash, Soda, and Borate Mineral Mining, Inorganic Dye and Pigment Manufacturing, Synthetic Organic Dye and Pigment Manufacturing, Alkalies and Chlorine Manufacturing, All Other Basic Inorganic Chemical Manufacturing

New Single-Family Housing Construction (except Operative Builders), New Multifamily Housing Construction (except Operative Builders), New Housing Operative Builders, Residential Remodelers, Industrial Building Construction

Plastics Material and Resin Manufacturing, Custom Compounding of Purchased Resins, Plastics Bag Manufacturing, Plastics Packaging Film and Sheet (including Laminated) Manufacturing, Unlaminated Plastics Film and Sheet (except Packaging) Manufacturing

New Single-Family Housing Construction (except Operative Builders), Residential Remodelers, Highway, Street, and Bridge Construction, Other Heavy and Civil Engineering Construction, Flooring Contractors

Electric Power Distribution, Power and Communication Line and Related Structures Construction, Highway, Street, and Bridge Construction, Custom Compounding of Purchased Resins, Semiconductor and Related Device Manufacturing

Power and Communication Line and Related Structures Construction, All Other Specialty Trade Contractors, Custom Compounding of Purchased Resins, All Other Miscellaneous Manufacturing, Engineering Services

Plastics Material and Resin Manufacturing, Paint and Coating Manufacturing, Adhesive Manufacturing, Soap and Other Detergent Manufacturing, Custom Compounding of Purchased Resins

Mushroom Production, Synthetic Organic Dye and Pigment Manufacturing, Gum and Wood Chemical Manufacturing, Plastics Material and Resin Manufacturing, Phosphatic Fertilizer Manufacturing

Wet Corn Milling, Wood Preservation, Cut Stock, Resawing Lumber, and Planing, Paint and Coating Manufacturing, Soap and Other Detergent Manufacturing

Poured Concrete Foundation and Structure Contractors, Flooring Contractors, Other Building Finishing Contractors, All Other Basic Organic Chemical Manufacturing, Plastics Material and Resin Manufacturing