How to Choose a Freeze-Dried Pet Treat Co-Packer: 6 Key Checks

Freeze-dried pet treats keep growing in 2026. Single-ingredient chicken breast, salmon and egg yolk freeze-dried treats continue to show high repeat purchase rates on e-commerce platforms. But many new brand owners shopping for a co-packer focus only on price, overlooking equipment capability and quality systems. Here are 6 checks before you commit.

1. Lyophilization Equipment Is the Hard Gate

Vacuum freeze-drying equipment ranges from tens of thousands to millions of yuan and directly determines product quality. Confirm:

• **Condenser temperature** reaches -40°C or below — this drives drying speed and nutrient retention
• **Chamber volume** matches your MOQ; small chambers mean frequent short runs at high cost
• **Pre-freezer** available — raw material must be pre-frozen below -35°C before loading
• **Moisture removal** reaches 95%+; moisture under 5% is needed for shelf stability

If a co-packer only has a few small freeze dryers, avoid large-scale cooperation — scheduling will be tight.

2. Ingredient Traceability: Fresh or Frozen

The selling point of freeze-dried treats is "just meat, nothing else." Raw material quality determines the finished product.

• Confirm whether the co-packer uses **fresh meat or thawed frozen meat**
• Check poultry quarantine certificates for chicken breast
• Look for MSC certification or traceable wild-caught sourcing for fish
• Ask about batch retention and third-party testing

3. Formula Customization

Single-ingredient freeze-dried is the entry point, but brands need differentiation:

• Can they run **compound formulas** (chicken + pumpkin, salmon + egg yolk)?
• Can they add **functional ingredients** (e.g., encapsulated probiotics before freeze-drying)?
• What is the sampling lead time, and is there a sampling fee?

4. Certifications

For freeze-dried treat contract manufacturing, at minimum:

• Pet food production license (feed production license)
• ISO 22000 or HACCP certification
• For export: FDA registration and customs export registration

5. MOQ and Packaging

Freeze-drying has high equipment startup costs, so MOQ is usually higher than baked treats:

• Single-ingredient chicken: typically 500-1000kg minimum
• Do they support small trial runs (50-100kg sampling)?
• Packaging: aluminum foil bags, stand-up pouches, nitrogen-flushed?
• Label design and printing capability

6. Warehousing and Logistics

Freeze-dried products are highly hygroscopic:

• Is there a temperature- and humidity-controlled warehouse?
• Do they test water activity before shipping?
• Are shipments moisture-protected?

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If you are looking for a co-packer with both freeze-drying and fresh-steaming lines that supports small-batch trials, Mixiaoqi pet food OEM/ODM operates dual production lines in Nansha, Guangzhou, starting from sampling to help brands test market response.

FAQ

**What is the typical MOQ for freeze-dried pet treat manufacturing?**

Single-ingredient freeze-dried usually starts at 500kg, with sampling runs of 50-100kg. Compound formulas and functional additions require higher MOQs.

**What certifications are needed for single-ingredient freeze-dried treat OEM?**

Pet food production license plus ISO 22000 or HACCP. Export requires FDA registration and customs export registration.

**What is the difference between freeze-dried and baked treats?**

Freeze-drying removes water under vacuum at low temperature, retaining 95%+ of nutrients with a crisp texture. Baking uses hot air, costs less but loses more nutrients.