Home / Services / Product Sourcing & QC

Service 04 · Product Sourcing & QC

A COGS edge, without the quality gamble.

Sample collection, factory vetting, inspections, labeling and freight, managed end to end so the product that lands at FBA is the product you approved. Supplier risk scored with AI before you commit a dollar.

New products and rescue missions. First orders, factory switches and quality fires all welcome.

The proof · Sourcing and QC reset

The 40% COGS cut

-40% cost of goods

Sarah L., private label founder: a sourcing and QC reset cut her cost of goods by 40%, margin she still keeps on every single order.

Cost before
Cost after

Who this is for

Sourcing mistakes are the most expensive kind: they arrive by the container, months after you paid for them.

Fit 01

Launching a new product

You have a validated idea and need a factory you can trust: samples compared properly, terms negotiated, quality locked before the big order.

Fit 02

Margin squeezed by your current factory

Prices creeping up, quality drifting down, and switching feels riskier than staying. A managed switch, with the old line running until the new one proves out.

Not a fit

Cheapest quote, no questions asked

If the only criterion is the lowest unit price, someone will always beat us to the bottom. That race ends in returns, reviews and suppressed listings.

What you get

01

Factory search and vetting

Suppliers sourced and screened beyond the Alibaba listing: trading company versus real factory, export history, category experience and responsiveness.

AI risk scoringVerified factories
02

Sample collection and comparison

Samples from the shortlist, compared side by side against your spec: materials, finish, packaging and the details photos never show.

Side by sideSpec checked
03

Negotiation and terms

Unit price, MOQ, payment terms and defect remedies negotiated with the full landed cost in view, not just the factory quote.

Landed costDefect terms
04

Inspections and photo QC

Pre-shipment inspections with photo and video evidence, AI-assisted flagging of defects and inconsistencies before the balance is paid.

Photo QCPre-shipment
05

Labeling and compliance

FNSKU and carton labeling, packaging requirements and category compliance checked against the destination marketplace rules.

FBA-readyCompliance
06

Freight to FBA

Sea, air or express chosen against your launch date and margin, tracked to the Amazon warehouse door with paperwork handled.

Sea and airDoor to FBA

How it runs

1

Spec and shortlist

Your product spec and margin target set the brief. Factories are searched, risk scored and shortlisted against it.

2

Samples and proof

Samples compared against spec, winner chosen on evidence, terms negotiated with defect remedies in writing.

3

Production and QC

Production monitored, pre-shipment inspection with photo QC, balance released only when the goods match the sample.

4

Ship and land

Labeling, freight and FBA delivery tracked end to end, landed cost reported against the original target.

The AI edge · Sourcing

Risk scored before you wire money.

AI does

Supplier risk scoring

Factory history, communication patterns and category defect data weighed into a risk score for every shortlisted supplier.

AI does

Photo QC flagging

Inspection photos screened for defects, mismatched finishes and packaging errors a tired human eye scrolls past.

Human does

Negotiation and judgment

Terms, relationships and the final call on whether goods ship. Leverage and trust are still human crafts.

Same rule as everywhere on this site: AI-assisted, human-operated, assisted today and deeper every quarter.

The deep dive · Sourcing

The unit price is a story. The landed cost is the truth.

Every sourcing horror story starts with a great unit price. The quote looked unbeatable, the sample looked fine, and then the real numbers arrived one by one: freight that doubled in peak season, duties nobody modelled, a defect rate that turned a cheap product into an expensive returns problem, and packaging that failed Amazon's requirements at the warehouse door. The factory quote is one line of the cost. It is never the cost.

That is why this service works from the landed cost backwards. Your margin target sets the ceiling, and every element is priced against it before you commit: product, packaging, inspection, compliance, freight and the inbound journey to FBA. When a quote only works by ignoring three of those lines, it does not work, and you find that out on a spreadsheet instead of on a container.

The defect math nobody shows you

A unit that costs 10 percent less and fails 8 percent more often is not cheaper. Defects come back as returns, refunds, one-star reviews and suppressed listings, all priced in your customers' patience. This is why inspection sits before the balance payment in our sequence: it is the last moment you hold real leverage, and the moment photo QC evidence turns a negotiation into a fact.

None of this requires drama. It requires a spec written down, samples compared against it, terms agreed with remedies in writing, and evidence at every step. Boring, documented and exactly how a 40 percent COGS cut happens without a quality fire attached.

Anatomy of a landed cost

Where the money actually goes

A typical private label order, broken down the way your sourcing review will show it.

Product
Freight
Duties
Packing
QC
Balance releasedOnly after inspection evidence matches the sampleOn proof
Defect remedyAgreed in writing before production startsIn terms

Bar lengths are proportional to each line's typical share of landed cost on a mid-size sea freight order. Your review prices every line from live quotes.

Three sourcing traps that arrive by container

Each of these looks like a saving at order time. Each one bills you later, with interest.

Trap 01

Choosing on unit price alone

The cheapest quote usually wins by thinning materials, loosening tolerances or quietly substituting components after the sample. Compared properly, samples and specs expose the difference before your money does.

Trap 02

Paying the balance before inspection

Once the final payment lands, your leverage leaves with it. Inspection after payment is theatre; inspection before payment is how defects get fixed at the factory's cost, not yours.

Trap 03

One factory, no backup, forever

Loyalty to a single supplier feels safe until prices creep, quality drifts or a shutdown stops your bestseller cold. A benchmarked alternative, sampled and ready, is what keeps the incumbent honest.

Sourcing questions, answered straight

You contract with the factory; we manage the process and the evidence. Every quote, inspection report and freight bill is shared with you, so the landed cost is never a mystery number.

The balance is not released until defects are fixed or the remedy agreed in your terms is applied. That leverage only exists because inspection happens before final payment, which is exactly how we sequence it.

Yes, that is the standard rescue pattern: the new line is sampled, inspected and landed while the old supplier still ships, and the switch happens only when the new stock is proven.

It depends on how long you have been with one factory and how the category has moved. The published case on this site is a 40% COGS cut; the audit conversation starts with your current landed cost and works from real quotes, not promises.

Typically 8 to 14 weeks: shortlisting and samples in the first two to three weeks, production in four to six, then inspection and freight. Sea freight keeps margin and costs calendar; air freight buys the calendar back at a price. Your plan prices both against your launch date before you choose.

Yes, and it is often the right first move. We benchmark your current landed cost against live market quotes, review recent inspection and defect history, and renegotiate from evidence. Plenty of incumbents keep the business once the terms reflect the market; the ones who cannot, get replaced on a managed switch.

Yes, packaging is part of the spec, not an afterthought: retail packaging, inserts, labeling and compliance marks are specced, sampled and inspected with the product. It matters commercially too, because packaging is where unboxing quality and review language are often decided.

Signals like verified factory status versus trading company, export and category history, communication consistency, and defect patterns seen in similar categories. It produces a shortlist ranking, not a verdict: the operator still reads the evidence, talks to the factory and makes the call.

Free sourcing review

Your margin is decided at the factory.

Bring your current landed cost. We benchmark it against live quotes and show you whether a switch or a renegotiation is worth more, before you commit to either.

Review my sourcing