Nonmetallic Mineral Mining and Quarrying Timber Tract Operations Logging Forest Nurseries and Gathering of Forest Products Support Activities for Forestry Support Activities for Mining Veneer, Plywood, and Engineered Wood Product Manufacturing Other Wood Product Manufacturing Pesticide, Fertilizer, and Other Agricultural Chemical Manufacturing Other General Purpose Machinery Manufacturing Commercial and Service Industry Machinery Manufacturing Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing Other Heavy and Civil Engineering Construction Farm Product Raw Material Merchant Wholesalers Chemical and Allied Products Merchant Wholesalers Lumber and Other Construction Materials Merchant Wholesalers Machinery, Equipment, and Supplies Merchant Wholesalers Furniture and Home Furnishing Merchant Wholesalers Apparel, Piece Goods, and Notions Merchant Wholesalers Grocery and Related Product Merchant Wholesalers Miscellaneous Nondurable Goods Merchant Wholesalers Beer, Wine, and Distilled Alcoholic Beverage Merchant Wholesalers Household Appliances and Electrical and Electronic Goods Merchant Wholesalers Drugs and Druggists' Sundries Merchant Wholesalers Miscellaneous Durable Goods Merchant Wholesalers Professional and Commercial Equipment and Supplies Merchant Wholesalers Petroleum and Petroleum Products Merchant Wholesalers Metal and Mineral (except Petroleum) Merchant Wholesalers Hardware, and Plumbing and Heating Equipment and Supplies Merchant Wholesalers General Freight Trucking Specialized Freight Trucking Other Support Services