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Trading basics
Thomas Register
Thomas and Thomasnet, formerly Thomas' Register of American Manufacturers, is an online B2B procurement platform for supplier and product sourcing in the U.S. and Canada. Its Thomas Network hosts over 500,000 vetted industrial product suppliers, distributors, manufacturers and service companies.
Trading basicsXometry
Xometry (formerly, NextLine Manufacturing Corp.) is an online marketplace for sourcing on-demand manufactured parts for prototyping and large-scale production.