Connect your webshop with Quantum Marketing Services
Send your webshop orders to Quantum Marketing Services automatically and sync shipment tracking back to your webshop. Dropday handles the setup. No coding is required.
Automate your Quantum Marketing Services orders
Online, retail or wholesale: Quantum picks and packs in Surrey, and Dropday hands your orders over without any retyping.
No more retyping orders
3PL and suppliers in one flow
Shipments in view per order
Set up for you by Dropday
About Quantum Marketing Services
Quantum Marketing Services is an order fulfilment house in Surrey, with a warehouse in Cranleigh and more than 35 years in business, that offers pick and pack services and a 3PL solution for online, retail and wholesale channels.
It manages stock and orders in an integrated system with cloud-based inventory accuracy in real time.
Delivers to
Fulfilment services
Stock at Quantum, other products on their own route
A business that sells online, to retailers and wholesale can keep that stock at Quantum, ship other items itself and let a supplier send the rest. Dropday keeps the routes apart, so nobody sorts orders by hand. Dropday checks every order line against your rules, stores the matching supplier on each line and splits the order, so Quantum receives only the products it stores, with the same products and quantities your customer ordered.
More orders, not more order entry
When an order comes in, Dropday sends the products you store at Quantum to Quantum with your customer's delivery address and each line's SKU and quantity. More orders mean more picking in Cranleigh, not more typing for you.
Your shipments in view
When Quantum ships, Dropday brings the tracking back to the original webshop order. You follow your Quantum shipments in the same place as the rest of your orders, instead of looking them up or asking the warehouse.
How you get started
You connect Shopify or another supported webshop, keep your account with Quantum Marketing Services and tell Dropday which products Quantum stores for you. Dropday sets up the orders and tracking, and tests them with you before your first real order goes to Quantum.
Free 14-day trial
No credit card required
Cancel anytime
Frequently asked questions
Do I need to be a Quantum Marketing Services customer?
Yes. Quantum stores and ships your stock under your own account, and Dropday connects your webshop to it.
Can I stay in control of what goes to Quantum?
Yes. You decide with your rules which products go to Quantum, and those orders can wait for your review instead of going out automatically when you want to look first.
Do I need a developer?
No. Dropday handles the setup.





