China Product Sourcing Service for US Importers — 2026 Guide
Sourcing from China is supposed to be simple: find a factory, place an order, get your product. In practice, it's the part of running a product business that breaks more first-time importers than any other. Wrong supplier, wrong material, wrong specs, missing documents, surprise tariffs, broken shipment, and suddenly you're $30,000 in the hole on inventory you can't sell.
Union Delta is a US-registered sourcing partner that handles the China side of your supply chain so you don't have to. We've been on the ground in Guangzhou's Pearl River Delta for 12+ years, working with Amazon FBA sellers, US brands, hardware startups, and distributors who need reliable factory access without flying to Shenzhen every quarter. This page explains exactly what we do, how we charge, who we work with, and why importers pay us instead of going direct to Alibaba.
Why DIY Sourcing Usually Goes Wrong
Most importers we work with start by trying to source on their own. They open Alibaba, find what looks like a great factory, message a few suppliers, get samples, place an order. Then one of these things happens.
Every importer thinks "this won't happen to me." Most learn the hard way that it will, and the lesson costs $5,000 to $50,000 depending on order size. A sourcing partner exists to make sure that lesson doesn't happen to you.
What We Do — Our Sourcing Service
Sourcing is more than "finding a factory." It's a coordinated process that connects supplier identification, sample evaluation, order management, quality control, and shipping into one workflow. Here's how it works at Union Delta.
Free Sourcing Request
You send us a product link, a sketch, a sample photo, or a written spec. We respond within 24 hours with 3–5 vetted factory options, indicative pricing, MOQ, and lead time. No fee for this stage.
Sample Procurement & Review
Once you choose a factory, we order samples to our Guangzhou warehouse, photograph them, evaluate quality against your spec, and ship them to you via DHL/FedEx. Sample cost starts at $20 per item plus shipping. We give you our honest opinion — including when a sample isn't worth approving.
Negotiation & Contract
We negotiate price, MOQ, lead time, payment terms, packaging requirements, and quality standards in Mandarin directly with the factory. We push for terms that protect you (deposit-balance structure, sample-approval clause, defect rate guarantee). You see the actual factory price — no hidden markup.
Production Management
During production we visit the factory, photograph progress, review test runs, and report back. If something goes wrong — delayed materials, wrong color, dimension drift — we catch it early and fix it before it becomes a $20,000 problem.
Pre-Shipment Quality Inspection
Before any container leaves the factory we run an AQL-standard quality inspection — sampling, dimensional checks, function tests, packaging review, and a full photo/video report. You see every defect before approval. Inspection is included for clients on full sourcing service; standalone inspections start at $200.
Container Loading & Shipping
We supervise container loading at the port, verify carton counts, confirm the seal, and coordinate with freight forwarders. We get you the best rates across express courier, air freight, sea freight LCL/FCL, or hybrid SFUC for Amazon FBA. Full guide to shipping options here.
FBA Prep & US Delivery
If your product is heading to Amazon FBA, we handle all prep work in our Guangzhou warehouse: FNSKU labels, polybags, bundle packing, carton labels — all to Amazon's exact requirements. With Amazon ending in-house FBA prep services in 2026, this is one of the fastest-growing parts of our business.
Union Delta vs. Alibaba vs. Generic Sourcing Agents
You have three real options for sourcing from China: do it yourself through Alibaba, hire a generic sourcing agent (often a single freelancer in Yiwu), or work with a US-registered company like Union Delta. Here's the honest comparison.
| Alibaba DIY | Solo Agent | Union Delta | |
|---|---|---|---|
| US-registered entity | No | No | Yes (Atlanta LLC) |
| Physical China presence | No | Sometimes | Guangzhou warehouse |
| Factory verification | DIY only | Varies | In-person audits |
| QC inspection included | No | Extra fee | Yes |
| Pricing transparency | Listed prices | Hidden markup | Factory-direct |
| FBA prep capability | No | Rare | Yes |
| Tariff & HTS guidance | No | No | Yes |
| Time zone for support | China only | China only | EST + China |
| Service fee | $0 | 3–10% | 5–8% |
Alibaba is "free" but the hidden costs — wrong supplier, no QC, surprise tariffs, broken shipments — add up fast. Solo agents are cheaper but have limited capacity, no US legal entity, and inconsistent quality. We're more expensive than a Yiwu freelancer but cheaper than a missed Q4 inventory window.
How We Charge — Transparent Pricing
Most sourcing agents are vague about pricing because they're hiding kickbacks from suppliers. We're not. Here's exactly how we charge.
- Free sourcing requests. Initial supplier identification, factory shortlist, indicative pricing — no charge. We want to make sure we can actually help you before money changes hands.
- Sample procurement. $20 per sample plus actual shipping cost (usually $30–60 for DHL Express to the US). No markup on shipping.
- Full sourcing service. 5–8% commission on the order value. Larger orders ($50K+) drop to 4–5%. Repeat orders 3–4%. This includes negotiation, production management, QC inspection, and container loading supervision.
- Standalone QC inspections. $200–$400 per inspection depending on order size and product complexity, if you've sourced the factory yourself and just need an inspection.
- FBA prep service. $0.20–$0.80 per unit depending on prep complexity (labels only vs. full polybag + bundle), included free if part of full sourcing service.
The factory price you see on your invoice is the factory's actual quote. We don't add hidden markup or take kickbacks. Our fees are separate and visible. If you ever want to verify, we can connect you directly with the factory.
Industries We Serve
We work across most consumer product categories, with deepest experience in these areas:
If your category isn't on this list, ask anyway. We've sourced everything from aerospace components to silicone car key fob covers. The question isn't whether we can find a factory — the question is whether the factory can deliver what you actually need at the price that makes your business work.
Who We Work With (and Who We Don't)
Sourcing partnerships work best when there's a fit on both sides. Here's who gets the most value out of working with Union Delta.
Best fit clients
- Amazon FBA sellers doing $100K–$5M annual import volume who need predictable supply and FBA-ready prep
- US brands launching new products via OEM/ODM manufacturing in China
- Hardware startups moving from prototype to mass production
- Distributors and wholesalers who need reliable bulk sourcing across multiple SKUs
- DTC brands consolidating inventory for US warehouse fulfillment after the de minimis change
Not a great fit
- Single-order test buyers under $1,000 (the per-unit fees don't make sense at that scale)
- Products that infringe third-party IP, restricted goods, or anything illegal
- Dropshippers wanting direct-ship to US customers (the de minimis rule change made this model uneconomic)
- Anyone looking for the absolute lowest price regardless of quality (we won't race to the bottom — it always ends badly)
The 2026 Sourcing Environment — What's Different
The China sourcing landscape changed more in the last 18 months than in the previous decade. If you're new to this or returning after a break, here are the four things that matter most right now.
Tariffs are stacked and volatile. Section 301 (still in effect), Section 232 (steel/aluminum), and the new Section 122 global tariff layer on top of the standard MFN rate. For most consumer goods from China, effective tariff rates run 20–45%. The Supreme Court struck down IEEPA tariffs in February 2026, which means some 2025 duties may be refundable — see our IEEPA refund guide.
De minimis is dead. The $800 duty-free exemption ended in 2025. Every commercial shipment now requires formal customs entry. If your supply chain depended on small shipments, the math changed permanently. Full breakdown here.
"China + 1" is the new default. Smart importers now keep primary production in China (because the supplier network is the deepest in the world) but qualify backup suppliers in Vietnam, Mexico, India, or Cambodia. We help with both sides.
Compliance enforcement is real. The new Trade Fraud Task Force at CBP is treating misclassification as a criminal matter, not just civil. Working with a partner that documents everything and gets HTS classification right is no longer optional.
Frequently Asked Questions
How quickly can you find suppliers for my product?
For most product categories, 1–2 business days from the time you send us the spec. We'll come back with 3–5 factory options, indicative pricing, MOQ, and lead time. No fee for this stage.
What's the minimum order I can do with you?
There's no hard minimum on our side, but the math usually works best at $5,000+ per order. Below that, our fee plus shipping eats too much of your margin. For one-off small orders we can do standalone QC inspections from $200, but full sourcing service is built for ongoing supply.
How do I know you're not taking kickbacks from the factory?
Fair question. Three ways to verify: ask us to set up a direct call with the factory (we do this regularly), compare our quoted price to your own Alibaba research (most clients confirm we beat it 90% of the time), or ask for the factory's bank wire details on your invoice (you pay the factory directly for product, us separately for service).
Do you handle customs and duty payments?
No — we're a sourcing partner, not a customs broker or freight forwarder. We coordinate with your licensed customs broker, provide accurate HTS guidance and documentation, and make sure everything ships compliant. But the formal customs entry has to be filed by a licensed broker. If you don't have one, we can recommend several we work with regularly.
Can you help me design a new product, not just source an existing one?
Yes. About a third of our work is OEM/ODM — custom design, custom packaging, custom branding. We help with mockup samples, design iteration, and finding factories that can handle the specific manufacturing process your design requires (CNC, injection molding, etc.).
What happens if my factory messes up an order?
This is exactly what we exist to prevent — and to fix when prevention fails. Because we're physically in China, we can visit the factory in person, document the problem, negotiate a remedy, and escalate if needed. Most issues get resolved at the QC inspection stage before product ever ships. For the rare issue that slips through, we have tools (return shipping, refund negotiation, replacement orders) that solo importers don't have access to.
Do you work with new product launches or only established products?
Both. New launches need more hand-holding on design and sample iteration but the process is similar. The key difference is that new launches almost always need 2–3 sample rounds before approval, and we plan budget and timeline for that.
How do you handle communication time zones?
Our China team works Beijing time. Sergey (founder) is in Atlanta on EST. Most US clients communicate with Sergey directly, who handles timezone translation with the China team. You don't need to be online at midnight to get answers.
What to Expect When You Work with Us
Most sourcing engagements follow this rough timeline:
- Day 1: You send us your product spec. We confirm we can source it.
- Days 2–3: Factory shortlist, indicative pricing, MOQ confirmation.
- Week 1–2: Sample order, sample evaluation, sample shipped to you.
- Week 3–4: You approve sample. We negotiate final terms, place order, collect deposit.
- Weeks 4–10: Production. We monitor progress, photograph runs, address issues.
- Week 11: Pre-shipment QC inspection. Photo/video report sent to you. You approve or request corrections.
- Week 12: FBA prep (if applicable), container loading, departure.
- Weeks 13–17: Sea freight transit + US customs clearance + delivery to your warehouse or FBA.
Typical full cycle from spec to FBA-ready inventory: 11–16 weeks. Faster (8–10 weeks) for repeat orders with established suppliers. Faster still for express shipping if you're willing to pay for it.
Get factory-direct pricing for your next product.
Free sourcing request. We'll send you 3–5 vetted factory options with pricing, MOQ, and lead time within 24 hours. No commitment, no spam, no kickbacks.
Get a Free Sourcing Quote