We don’t cut corners on your prep
No need to worry about preparation of your goods anymore. We will do the full process for you such as receiving, inspecting, counting, expiration dates, poly bagging, labels, bubble wrap & photo’s. Your shipment will be ready to go to Amazon in 24-48 hours.

We are a family run Prep Centre based in Birstall/Leeds of West Yorkshire who take pride and great care in offering the best service possible.

Prep Centre
Contact Us

Prep Centre

We are West Yorkshire based Amazon Prep Centre and we offer services to help you save time and grow your business.

Why choose us?

The BEST service comes as standard!
Small enough to care, large enough to deliver excellence!!

Our service includes:
Online Arbitrage

All prep meets the Amazon requirements

We’re here to help you along your business growth journey, to achieve the results you’re looking for.

Your business is our business. Choose 4 Corners and you will never be disappointed!!

All you have to do is use our delivery address when placing an order and we will do the rest!

Affiliate commission

Recommend 4 Corners Packing Services to your friends and we will credit your account of £50!!*


£45.00 Setup fee.
No Monthly Subscription Fee

Online Arbitrage

Amazon Prep
Single unit
£0.60  1-500 units per month
£0.55  501-1000 units per month
£0.50  1001+ units per month
Amazon Prep
Bundled Product
£0.70  1-500 units per month
£0.60  501-1000 units per month
£0.55  1001+ units per month
Amazon Returns
includes inspecting, re-prepping and labelling
Shipping Boxes
New boxes to meet Amazon requirements
Reused Boxes
If there are any boxes from your delivery that can be reused we will credit your account £2 per box used.


Amazon Prep
Single unit
£0.55  1-1000 units per month
£0.50 1001+ units per month
Amazon Prep
Bundled Product
Amazon Returns
includes inspecting, re-prepping and labelling
Shipping Boxes
New boxes to meet Amazon requirements
Pallet Shipping
Prices start from
Pallet Processing
Per Pallet

Storage – Free for the first 2 weeks and then £4.00 per cubic metre per week.


5000+ units per month contact us for bespoke price!
There is currently no VAT to pay.


What is a prep centre?
A Prep Centre is a place where you can arrange to have your products sent to where someone else will take care of the storage, the prep work and the forwarding of your items to the amazon fulfilment centre.

What happens after I send my goods to you?
How the process works is you will place your orders with the stores/suppliers you wish to purchase from and then you will have them delivered directly to us which we will supply you with an address once you have completed the joining details. Once the goods have been received we will unbox and inspect the products. Then we determine what prep the item will need ie poly bag, bubble wrap or just label application etc. Finally we pack the box then weight it. We then book it in with UPS to ensure the goods are collected from our secure unit.

Who is a prep centre for?
If you are trying to run your business from your spare room and it is taking your time away from sourcing goods.
If you need to free up your time by outsourcing so you can expand.


What happens if my goods arrive damaged from the retailer?
If goods arrive with us and they are damaged or unsuitable for sale we will inform you via your private communication channel which you will assigned when you join 4 CORNERS. You will then need to contact the retailer and arrange a return. If the retailer offers a collection service we will repackage the item and await the collection from our premises. Alternatively you can arrange a return through a courier who is able to collect from our address.

How long before my goods are shipped to Amazon after they arrive with you?
Once you have enough for a shipment (A full box or 20kg your goods will be shipped no later than 48 hours as long as all required information has been received. If you would like your goods to go before you have a full box please message us and we will send.

We don’t cut corners on your prep

Our stats this month

Units prepped

Enquiries dealt with

New customers

Contact us

You can fill in the form or get in touch with us quickly on:


01924 476 069


07916 395 508


Unit 4 Carr Mills,
Bradford Road
WF17 9JX

Opening Times

Monday – 08:30 – 16:30
Tuesday – 08:30 – 16:30
Wednesday – 08:30 – 16:30
Thursday – 08:30 – 16:30
Friday – 08:30 – 16:30
Saturday – CLOSED
Sunday – CLOSED

How it works

Step 1

You purchase the items that you want to sell on Amazon.

Step 2

Have your items delivered directly to our prep centre.

Step 3

We update our systems with your stock allocation and prepare your items for sale.

Step 4

We send your prepared items to the Amazon fulfillment centre.

Step 5

You sell your items on Amazon.

Outsource your Amazon business      today!