I’ve built multiple six-figure Amazon brands by sourcing from China. It’s not a secret hack; it’s a concrete business model that, when executed correctly, creates sustainable margins that most domestic sourcing can’t match. The typical cost savings of 50-80% aren’t a marketing line—they’re the foundation of a viable FBA business.

This guide distills what I’ve learned firsthand. It’s the exact framework I use, covering product selection through to getting inventory into an Amazon warehouse.

The Core Advantage: Why China for FBA?

The economics are straightforward. Around 70% of successful Amazon sellers source from China because the numbers work. I aim for my manufacturing cost to be 20-30% of the final selling price. That margin is what allows for advertising spend, PPC, and still pulling a profit.

The best categories I’ve worked in are home & kitchen, beauty/personal care, electronics accessories, pet supplies, and sports gear. These tend to have products that are small-to-medium sized (keeping FBA fees manageable) and suitable for private label branding.

Step 1: Finding a Winner (Product Selection)

I don’t go with gut feeling. I use data tools to filter opportunities. My process:

Tools I Rely On:

* Jungle Scout & Helium 10: For estimating monthly sales revenue on a given product listing.

* Keepa: To track price history and sales rank trends over time. A stable or rising rank is a good sign.

My Product Filters:

* Target selling price: $20-$50. This range usually gives enough room for margin after FBA fees.

* Size/Weight: I stick to items that fit in a small to standard shipping box. Avoiding the oversize FBA fee tier is critical.

* Competition: I look for listings with fewer than 100-150 reviews. It’s still competitive, but winnable.

* Margin Proof: I run a full profitability calculation using the FBA Revenue Calculator before ever contacting a supplier. Minimum 30% net profit after all fees is my hard rule.

I immediately discard fragile items, anything requiring complex compliance (like electronics needing FDA or FCC), and products with high seasonality unless I have a proven plan to manage the inventory.

Step 2: Where to Find Suppliers (And How I Choose)

I’ve used every channel. Here’s my honest take:

* A Sourcing Agent: This is my default for new product lines. A good one, specializing in FBA, handles the nuances that trip up newcomers: FNSKU labeling, proper poly bagging, and direct-to-FBA shipping. They vet factories and negotiate based on volume, which saves more than their fee.

* Alibaba: Useful for initial research to understand market pricing and MOQs. However, I treat every supplier here with skepticism. Verification is your job. I’ve found many trading companies masquerading as factories.

* 1688.com: This is where I find the real manufacturing prices. It’s 20-40% cheaper than Alibaba listings. The catch: it’s in Chinese and requires a local agent or partner to navigate and communicate effectively.

* Canton Fair: Worth attending once to see products in person and build relationships, but it’s a massive time and cost investment.

How I Evaluate a Factory:

  • Sample Quality is Non-Negotiable: I order and rigorously test samples. Does it match the spec sheet? How does it feel?
  • Verify Their FBA Experience: I ask directly: “How many shipments have you sent to Amazon fulfillment centers?” I want references.
  • Factory Audit: I either visit or have my agent conduct a basic audit. I’m looking for clean, organized production lines, not just a business license.

Step 3: The Role of a Sourcing Agent for FBA

I think of my agent as my on-the-ground ops team. Their value is in the details that prevent costly mistakes.

Pre-Production: They handle the supplier verification and push for the best possible price based on my target margins. They negotiate payment terms that protect my cash flow.

During Production: They manage quality control. This means approving the first production sample, checking during the run (DPI), and inspecting the finished goods before they ship (PSI). The PSI is crucial—it catches defects and incorrect packaging that would get your inventory rejected by Amazon.

FBA Prep: This is where their expertise is irreplaceable. They ensure every unit is ready for Amazon’s system:

* Applying FNSKU barcodes correctly.

* Using compliant poly bags with suffocation warnings.

* Assembling bundles or multi-packs.

* Labeling cartons with FBA box labels and ensuring contents match the shipping plan.

Logistics: They coordinate the entire freight forwarding process—whether by sea or air—and handle customs documentation. They create the shipping plan in Seller Central and arrange the final mile delivery into the designated Amazon warehouse. This direct shipping model eliminates extra handling and transit damage.

Using this integrated approach, from product selection to FBA delivery, is what turns sourcing from a hopeful gamble into a reliable business process.