Corrugated and Solid Fiber Box Manufacturing, Folding Paperboard Box Manufacturing, Plastics Bag Manufacturing, Plastics Packaging Film and Sheet (including Laminated) Manufacturing, Polystyrene Foam Product Manufacturing

Wood Container and Pallet Manufacturing, All Other Miscellaneous Wood Product Manufacturing, All Other Plastics Product Manufacturing, Wood Kitchen Cabinet and Countertop Manufacturing, Nonupholstered Wood Household Furniture Manufacturing

Commercial Screen Printing, Plastics Bag Manufacturing, All Other Plastics Product Manufacturing

Rubber and Plastics Hoses and Belting Manufacturing, Bolt, Nut, Screw, Rivet, and Washer Manufacturing, Plumbing Fixture Fitting and Trim Manufacturing, Other Metal Valve and Pipe Fitting Manufacturing, Ball and Roller Bearing Manufacturing

PITTSBURGH

YORK

Rubber and Plastics Hoses and Belting Manufacturing, Bolt, Nut, Screw, Rivet, and Washer Manufacturing, Plumbing Fixture Fitting and Trim Manufacturing, Other Metal Valve and Pipe Fitting Manufacturing, Ball and Roller Bearing Manufacturing

All Other Plastics Product Manufacturing, Industrial Mold Manufacturing

All Other Rubber Product Manufacturing

NEW CASTLE

Plastics Bag Manufacturing, Plastics Packaging Film and Sheet (including Laminated) Manufacturing

All Other Plastics Product Manufacturing

Rubber and Plastics Footwear Manufacturing, Prefabricated Wood Building Manufacturing, Paper (except Newsprint) Mills, Paperboard Mills, Die-Cut Paper and Paperboard Office Supplies Manufacturing

Laminated Plastics Plate, Sheet (except Packaging), and Shape Manufacturing, Glass Product Manufacturing Made of Purchased Glass, Optical Instrument and Lens Manufacturing, Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial, Other Aircraft Parts and Auxiliary Equipment Manufacturing