Logistics your
customers will love.
China-to-US shipping with faster transit, transparent pricing, and end-to-end tracking that doesn't break at handoff. Built by the team behind a $2B DTC brand.
White-labeled tracking — your brand, your colors
Cross-border logistics wasn't built for your brand.
Your customers don't care about consolidation schedules or carrier handoffs. They care about when their order arrives and whether they can trust the tracking.
Most cross-border providers optimize for cost and scale. That means inconsistent delivery windows, tracking that goes dark at carrier transitions, and support tickets you can't answer because you don't have visibility yourself.
When the delivery experience breaks, your brand takes the hit - not your logistics provider.
A delivery experience layer, not a 3PL.
Faster transit, predictable delivery
P90 dispatch-to-delivery of 3–5 business days on our China-to-US lane. Not a promise - a measured result from the same infrastructure that ships for Quince. We use dedicated air lanes and pre-cleared customs to keep variance low.
Learn more about our shipping →Tracking that never goes dark
Continuous, carrier-grade tracking from origin to doorstep - no "handoff cliff" where visibility disappears. White-labeled to your brand with photo-on-delivery proof. Your customers see your name, not ours.
See the tracking experience →Transparent, published pricing
Our rates are on our website because we believe they should be. Per-parcel pricing by weight and destination zone, no hidden surcharges, no surprise fees. Volume discounts kick in automatically as you grow.
See pricing →From factory floor to front door.
Warehouse & Pickup
Your products sit in our China warehouse. When an order comes in (via Shopify or API), we generate a label and pick up the parcel.
Customs & Export
We handle export documentation, HS classification, and customs clearance. Pre-cleared lanes mean fewer holds and faster release.
Air Transit
Dedicated air consolidation from China to the US. No waiting for container fill - we ship on a reliable, scheduled cadence.
US Last-Mile Delivery
Handoff to a vetted US last-mile carrier with continuous tracking. Photo-on-delivery confirmation and proactive exception management.
See what your customers will see.
Every QLS shipment gets a branded tracking page - your logo, your colors, your domain. No third-party tracking sites, no broken handoffs.
White-labeled tracking — your brand, your colors
Built to power a $2B brand.
Now it's yours.
Quince grew from zero to $2B GMV in six years by doing something radical: building its own logistics infrastructure from scratch. Forecasting, routing, customs, tracking, returns, customer service - all built in-house because nothing on the market was good enough.
QLS is that infrastructure, externalized. The same systems, the same ops team, the same obsession with delivery experience - available to your brand without the six years and millions in build cost.
this infrastructure
Works with your existing stack.
Shopify App
One-click install from the Shopify App Store. Automatically creates QLS shipments from your Shopify orders and pushes tracking updates back. No manual uploads, no CSV files.
Learn more →REST API
Full programmatic access - booking, labels, tracking, webhooks. For brands with custom workflows or non-Shopify platforms.
View API docs →Ready to deliver a better experience?
Join the DTC brands switching from legacy logistics to QLS.