North American Product Classification System (NAPCS) Canada 2017 Version 2.0, regrouping variant for wholesale trade
- 551 - Wholesale services (except commissions)
- 55112 - Petroleum and petroleum products, at wholesale
- 551121 - Petroleum and petroleum products, at wholesale
5511211 - Crude petroleum oil at wholesale
Wholesaling services for crude petroleum oil.
- Date modified: