Chicago-area warehouse
A physical operation for sellers moving inventory through the Midwest.
About Treasure World Prep Center
A 3PL warehouse in Niles, IL for practical e-commerce handling.
Treasure World Prep Center helps e-commerce sellers move inventory through receiving, prep, storage, fulfillment, forwarding, returns, and rework from Niles, Illinois.
Operation proof points
Monday-Saturday
10:00 AM-4:00 PM CT
Published business hours for direct warehouse communication.
Direct
phone, email, and WhatsApp
Sellers can share product details and operational questions with the team.
How we work
Every job is scoped before inventory moves.
Clear instructions keep product handling consistent from arrival to dispatch.
Scope before inventory moves
Products, volume, destinations, storage needs, labels, packaging, and special handling are clarified before work starts.
Inventory stays traceable
Cartons, pallets, units, returns, and projects follow the confirmed work order instead of disappearing into a generic queue.
The next handoff is planned
Prepared inventory is organized for its next destination, whether that is a marketplace shipment, customer order, forwarding lane, or storage area.
Why sellers use us
A practical warehouse partner, not a faceless software layer.
Sellers come here when inventory needs physical attention, clear instructions, and a real team close to the work.
Up to $5 Million in Insurance Coverage
Treasure World Prep Center maintains up to $5 million in insurance coverage for qualifying warehouse operations. Coverage is subject to policy terms, limits, exclusions and claim eligibility.
Real warehouse floor
The operation is built around physical handling: cartons, pallets, labels, prep materials, returns, and outbound staging.
Clear operating rules
The team confirms what is standard, what needs materials, and what requires exception handling before work begins.
Flexible seller support
Work can be scoped for marketplace prep, order fulfillment, forwarding, storage, returns, inspections, and special projects.
Direct communication
Quote requests, product details, and warehouse questions can be shared by form, phone, email, or WhatsApp.
Fit check
See whether your workflow fits the operation.
Tell the team what you need handled and when.