123 Link
A list of every minor industry within this major industry, with some links to all of the bigger sub-industries.
http://123link.com/SICtitle/50.html

Association Central
The Web´s leading resource for locating trade associations and industry groups. Excellent site.
http://www.associationcentral.com

Corporate Information
Corporate Information offers links to industry resources in over 65 sectors.
http://www.corporateinformation.com/

Dow Jones Business Directory
Dow Jones Business Directory reviews major industry websites including leading company home pages, industry associations, reference and news sites.
http://bd.dowjones.com/category.asp?CATID=6

Flexible Packaging Association
Flexible Packaging Association serves as the voice of the flexible packaging industry. Flexible packaging is manufactured from paper, plastic film, aluminum foil, or any combination of these materials, to produce bags, pouches, labels, liners, and wraps for a broad array of products including: food; pharmaceuticals; medical supplies; household goods; pet food; and garden supplies.
http://www.flexpack.org/

Fuld & Company Library
Links to key sites in 27 industries.
http://www.fuld.com/i3/index.html

Hoover´s Industry Group Snapshots
Hoover´s Industry Group Snapshots provide an overview of a variety of major industries with links to relevant sites in each area.
http://www.hoovers.com/industry/archive/0,2048,169,00.html

Industry Research Desk
Industry Research Desk provides links to U.S. and international industry home pages in over 30 areas.
http://www.virtualpet.com

Michigan Electronic Library
Industry publications for a variety of segments.
http://mel.lib.mi.us/business/BU-IPmenu.html

NorthWest BuildNet
Comprehensive information site with news on tradeshows, economic briefs, construction news, etc., with a wide spectrum of industry related links.
http://www.nwbuildnet.com/

OK Direct
Internet business directory with nine subcategories all within this industry.
http://www.okdirect.com/Biz/5/5000.html

The American Forest & Paper Association (AF&PA)
The American Forest & Paper Association (AF&PA) is the national trade association of the forest, paper, and wood products industries.
http://www.afandpa.org/

Vulcan Pub
Daily updated information on the heavy equipment industry. Data base for current listings of new and used equipment. Online listing of new products and services.
http://www.vulcanpub.com/hen/