North American Product Classification System (NAPCS) Canada 2017 Version 1.0
- 551 - Wholesale services (except commissions)
- 55116 - Building materials and supplies, at wholesale
- 551161 - Lumber, plywood and millwork, at wholesale
5511611 - Hardwood lumber at wholesale
Wholesaling services for treated or untreated hardwood lumber.
Illustrative example(s)
- dressed hardwood lumber at wholesale
- hardwood lumber goods at wholesale
- hardwood lumber goods of planing mills at wholesale
- rough hardwood lumber at wholesale
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