Improper or missing FNSKU labeling is now one of the top reasons for FBA shipment rejections and unplanned service fees in Canada.
As of 2026, Amazon has officially ended commingled inventory and terminated its in-house FBA prep services.
For resellers and distributors, FNSKU relabeling is no longer optional — it is a mandatory inbound requirement.
MoRo Prep provides professional FNSKU relabeling and inbound compliance services from our physical warehouse in St. Thomas, Ontario, helping sellers ship to Amazon Canada fulfillment centers with confidence.
Under Amazon’s updated policies, every unit shipped by a reseller must be physically traceable to the seller of record.
This means:
Improper relabeling often results in:
FNSKU relabeling is no longer a labeling task — it is an inbound compliance checkpoint.
For a detailed breakdown of Amazon’s March 31, 2026 labeling and inventory policy changes —
including the end of commingled inventory and mandatory FNSKU enforcement —
see our full analysis here:
👉 The March 31 Deadline: Surviving Amazon’s New Labeling & Inventory Mandates (2026)
This service is built specifically for:
Amazon resellers and distributors
Sellers sourcing from multiple suppliers
Sellers transitioning from UPC to FNSKU labeling
Inventory shipping to Amazon Canada fulfillment centers (YYZ / YYC regions)
Removal or return inventory requiring relabeling before resale
If you are not a registered brand owner, FNSKU compliance is now unavoidable.
All relabeling is performed in-house at our Ontario facility — no outsourcing, no forwarding.
Our execution flow:
Inbound Receiving
Inventory is received and checked against your SKU list.
Barcode Verification
Each unit is scanned to confirm SKU–FNSKU accuracy.
Label Application
FNSKU labels are applied according to Amazon Canada placement standards:
No seams or edges
No curved surfaces
Full UPC coverage
Quality Control Scan
Units are re-scanned post-labeling to ensure readability and accuracy.
Ready for FBA or Next Step
Inventory can be forwarded to Amazon FCs or held for further instructions.
Physical Warehouse in Ontario
We operate from a fixed facility in St. Thomas — your inventory is handled locally.
Neutral Service Provider
We do not sell on Amazon. Your data and inventory remain confidential.
Experience with FBA Enforcement
Our team routinely handles relabeling for removals, refusals, and inbound corrections.
Fast Turnaround
Proximity to Ontario FC clusters allows for efficient processing and reshipment.
New inbound shipments requiring FNSKU conversion
Supplier-labeled inventory that failed Amazon receiving checks
FBA removal orders needing relabeling before resale
Mixed-SKU cartons requiring separation and correct identification
Have a rejected or flagged shipment?
We help resellers fix FNSKU issues before re-entry.
We support overseas Amazon sellers, including Chinese sellers without a local warehouse in Canada.
我们支持中国跨境卖家，无加拿大本地仓也可操作｜支持中文沟通
Ideally located in 7316 Sunset Road,St. Thomas, Ontario, we offer priority removal order receiving and inspection for YYZ1, YYZ4, and YYZ7 shipments, with cost-effective consolidation for YYC4 inventory
Tell us what you need — returns, relabeling, or FBA re-ship.
We usually reply within 24 hours.