Last updated: May 2026 · 10 min read
A surprising number of sourcing mistakes that reach the bulk order stage could have been caught at the sample stage.
A sample is not a formality. It is not a courtesy gesture you do to make the supplier feel respected. It is due diligence — the physical check that tells you whether this supplier can actually deliver what they described, at the quality level you need, in the packaging you specified.
Skipping samples to save time or money is one of the most expensive decisions a new importer can make. A $50 sample that reveals a quality problem saves you from a $2,000 bulk order of defective goods. The math is straightforward.
This guide explains how to order samples correctly, what to look for when they arrive, and how to use sample results to make a go/no-go decision on your first bulk order.
What You’ll Learn
- Why samples matter more than most new importers realize
- How to prepare specifications before requesting a sample
- How to request a sample the right way
- What to check when the sample arrives
- How to use the Green / Yellow / Red decision framework
- What to do when a sample fails
- How to protect yourself when the bulk order arrives
Why Most New Importers Skip Samples — And Why That’s a Mistake
New importers skip samples for three reasons:
“It takes too long.” A sample typically takes 2–3 weeks from request to arrival. For a seller who wants to launch quickly, this feels like a delay. It is not a delay — it is the most important stage of your sourcing process.
“It costs money.” Suppliers typically charge for samples. The cost ranges below are rough planning estimates — actual sample fees, courier charges, and related costs vary by product type, weight, destination country, customization requirements, and supplier policy. For most standard consumer goods, a sample costs somewhere between $10 and $100 including shipping. This is the lowest-cost risk management step in your entire sourcing process.
“The product photos looked fine.” Product photos on Alibaba and 1688 show the supplier’s best version of the product, often under ideal lighting, sometimes using stock imagery. They do not show you actual production quality, real dimensions, material feel, or the packaging your customers will receive.
None of these reasons hold up against the alternative: discovering quality problems after you’ve committed to 300 units.
A Sample Is Evidence, Not a Guarantee
Before we get into the process, one important clarification.
A good sample tells you the supplier can produce at least one acceptable unit. It does not prove that every unit in a 300-piece or 3,000-piece bulk order will match it. Suppliers can and do produce excellent samples and then cut corners on mass production — using thinner materials, looser tolerances, or faster processes.
This is why sample approval should be followed by written specifications, a purchase order that references the approved sample, and — for larger orders — a pre-shipment inspection before goods leave China.
Before You Request a Sample: Prepare Your Specifications
The most common sample problem is not that the supplier made a bad product. It is that the buyer never clearly defined what a good product looked like.
Before requesting a sample, write down your specifications. A simple list works. It should include:
- Dimensions: Length, width, height, weight
- Materials: Specific material type, grade, or standard where relevant
- Color: Pantone reference or specific color description, not just “blue”
- Packaging: How should the product be packaged? Individual boxes? Poly bags? Labels?
- Labeling: What information needs to appear on the product or packaging?
- Functional requirements: What does the product need to do?
- Quality standards: What finish is acceptable? What surface defects will you not accept?
Send these specifications with your sample request. A supplier who receives a clear specification sheet produces a more accurate sample than one who is guessing what you want. Without a specification baseline, sample evaluation becomes subjective — and subjective evaluation is dangerous.
How to Request a Sample
Step 1: Contact the supplier through the platform
Use Alibaba’s messaging system or 1688’s equivalent for your initial inquiry. You can use WhatsApp or WeChat for convenience later, but keep all key sample details — specifications, price, shipping cost, delivery time, and payment terms — confirmed in writing through the platform or in a formal document. If a dispute arises, you will need a written record.
Step 2: Send your specification sheet with the request
A clear sample request looks like this:
Step 3: Understand sample pricing
- Some suppliers offer free samples but charge for shipping
- Some charge the standard unit price per sample
- Some charge a sample premium — 2–3× the unit price for custom or OEM samples
- Some charge high sample fees as a deterrent to non-serious buyers
A sample fee in the range of $20–$100 including shipping is common for many consumer goods, but this varies widely. If a supplier wants significantly more for a standard, non-custom product with no explanation, it is worth asking why.
Step 4: Pay through the platform where possible
Pay for samples through Alibaba’s payment system or the platform’s available payment tools. This creates a transaction record and gives you documentation if the sample is never sent.
Step 5: Get tracking information
Once the supplier ships the sample, request the tracking number. Confirm the carrier and expected delivery date.
What to Do When the Sample Arrives
Do not open the sample and make a quick gut-check judgment. Evaluate it systematically against your specification sheet.
Physical Inspection Checklist
| Area | What to Check | Tools |
|---|---|---|
| Packaging | Box condition, labels, protection level, customer presentation | Photos, checklist |
| Dimensions | Length, width, height, weight vs. specifications | Tape measure, calipers, scale |
| Material | Feel, thickness, strength, visible defects | Hands-on inspection |
| Color and finish | Color match, surface consistency, coating uniformity | Color swatch, natural light |
| Function | Normal customer use, moving parts, electronics | Practical use test |
| Smell | Chemical odor, adhesive smell, dye smell | Basic sensory check |
Go through your specification sheet line by line alongside this checklist. For each item, note one of three outcomes:
- ✅ Match: The sample meets the specification
- ⚠️ Minor deviation: Differs slightly but acceptably
- ❌ Fail: Does not meet the specification in a meaningful way
Document every deviation with a photo. This creates a record you can send back to the supplier with revision requests, and it protects you if there is a dispute later.
The Sample Decision Framework
After completing your inspection, classify the sample into one of three categories:
🟢 Green — proceed to bulk order
The sample meets your specifications in all critical areas. Minor cosmetic deviations are acceptable. You are confident this is what you want to sell.
What to do: Confirm with the supplier in writing that bulk production will match the approved sample. Agree on a pre-shipment inspection process for the bulk order.
🟡 Yellow — request revision before proceeding
The sample has fixable issues — quality problems, wrong dimensions, packaging errors, or labeling issues — that must be corrected before bulk production.
What to do: Send a written list of required changes with photos. Request a second sample showing the corrections. Do not proceed to bulk order until a revised sample passes.
🔴 Red — do not proceed with this supplier
The sample has fundamental problems indicating the supplier cannot produce what you need, or what they showed you is significantly different from what they will deliver at scale.
What to do: Do not place a bulk order. Look for an alternative supplier.
How to Communicate Sample Issues to the Supplier
When a sample fails or has Yellow issues, document your feedback clearly before sending it.
Here is a simple message template:
Hi [Supplier Name],
We received the sample and reviewed it against our specifications. Thank you for sending it.
We found the following issues:
1. [Issue 1] — see attached photo
2. [Issue 2] — see attached photo
3. [Issue 3] — see attached photo
Before moving forward with a bulk order, please confirm:
– Whether these issues can be corrected in the next sample and in mass production
– What caused each issue
– How you will prevent it in bulk production
– Whether you can send a revised sample
Thank you.
Clear, documented feedback gives the supplier a specific brief to work from. It also creates a written record of the issues you identified, which is useful if the same problems appear in your bulk order.
Create an Approved Sample Record
When a sample passes your evaluation, create a simple approved sample record before placing the bulk order:
- Supplier name and platform link
- Product name and SKU
- Sample received date
- Photos from multiple angles (packaging, front, back, detail shots)
- Key measurements confirmed
- Approved packaging and labeling details
- Notes on any minor deviations you accepted
Store this record. When your bulk order arrives, compare it systematically against these photos and notes. Without documentation, disputes with suppliers are significantly harder to resolve.
When the Sample Passes But the Bulk Order Fails
This happens. A supplier can produce an excellent sample — sometimes using better materials or more careful assembly — and then cut corners at scale.
To reduce this risk:
Request a pre-shipment inspection. Before approving shipment of your bulk order, consider hiring a third-party inspection company to inspect goods at the factory. The cost ranges below are rough planning estimates — inspection fees vary by provider, location, product type, and scope. As a rough guide, a basic factory inspection typically costs somewhere in the range of $200–$400. Companies like QIMA, SGS, and Bureau Veritas offer inspection services accessible to smaller importers.
Reference the approved sample in your purchase order. Include a line such as: “Bulk production must match the approved sample dated [date].” This creates a clear contractual basis for dispute if goods deviate.
Start small. Your first bulk order should be the minimum quantity the supplier will accept, not your maximum budget. A smaller first order limits your exposure if quality is inconsistent with the sample.
Common Sample Mistakes
Ordering only one unit when consistency matters. A single unit gives you one data point. If you are sourcing a product where unit-to-unit consistency is important — electronics, garments, anything with tight tolerances — order 3–5 samples. This tells you whether quality is repeatable, not just whether one unit was good.
Skipping specifications before the sample. Without a specification baseline, sample evaluation is subjective. Write your specs first, always.
Approving a sample with known problems and hoping bulk production fixes them. It will not. If something is wrong in the sample, address it before bulk production — not after.
Not documenting the approved sample. Photograph the approved sample from multiple angles and store the record. This is your reference point for the bulk order.
Skipping the sample entirely to save time. The sample stage is not optional. It is the cheapest risk management step in your sourcing process.
You’ve Completed the 5-Step Path
If you’ve read all five guides in order, you’ve covered the core knowledge needed to place your first import order safely.
- ✅ The 2026 China Sourcing Landscape — you understand the environment
- ✅ 1688 vs Alibaba vs Made-in-China — you know which platform to start with
- ✅ How to Vet a Chinese Supplier — you can filter out high-risk suppliers
- ✅ How to Calculate Landed Cost — you know your real cost before you negotiate
- ✅ How to Order Product Samples from China — you’re here
Now you are ready to move from beginner orientation into specific topic areas. The hubs below go deeper on each aspect of China sourcing.
Where to Go Next
Continue Reading
More guides on quality control and sourcing.
Before you approve a supplier, check both the supplier and the sample.
Download the free Supplier Verification Checklist and use it alongside your sample evaluation notes before placing your first bulk order.
Download the Free Checklist →
