Insider’s Guide to Whole Walnuts For Sale: Xinjiang Thin-Skinned “Xin 2” In-Shell
If you’ve ever cracked a Xinjiang thin-skinned walnut and watched the shell give way with just a nudge, you’ll know why buyers keep asking for Whole Walnuts For Sale from this region. The “Xin 2” in-shell variety coming out of ZANHUANG COUNTY, SHIJIAZHUANG CITY, HEBEI PROVINCE (yes, shipped from Hebei with raw sourcing ties to Xinjiang) has gathered a bit of a cult following—among importers and roasters, but also among pastry brands that crave a clean, buttery kernel. To be honest, I was skeptical until I toured a BRC-certified line and saw the sorters in action.
What’s special about “Xin 2” in-shell?
These are thin-shelled, high-kernel-yield walnuts with a mild sweetness and surprisingly low astringency. Many customers say the kernels separate cleanly—good news for snack packers and artisan bakers. The factory (a real Chinese walnut producer, not a trading front) runs professional production lines and offers customization—sizing, moisture targets, bagging formats. The Whole Walnuts For Sale positioning here isn’t just buzz; the processing is traceable and the after-sales team is responsive enough that buyers keep reordering.
Product Specs (typical values)
| Product | Xinjiang Thin-Skinned Walnuts “Xin 2” (In Shell) |
| Size grades | 30–32 mm, 32–34 mm, 34–36 mm (customizable) |
| Kernel rate | ≈ 55–60% (real-world use may vary) |
| Moisture | ≤ 8% (lot target), tested per AOAC methods |
| Aflatoxin (B1) | Typically |
| Shelf life | 12 months at ≤ 10°C, RH ≤ 65%, dark, dry storage |
| Certifications | BRCGS, HACCP; can support ISO 22000 documentation |
Process Flow and Quality Controls
Materials: graded, sun-dried in-shell walnuts sourced from Xinjiang suppliers; inbound lots sampled for moisture, foreign matter, and mycotoxins. Methods: mechanical cleaning → optical sorting → hand-pick belt → metal detection → moisture balancing → final inspection → packing. Testing standards: BRC-compliant HACCP plans, AOAC/AACC methods for moisture and microbiological plate counts, rapid aflatoxin screening with periodic third-party verification. Service life: maintained via cool-chain dispatch when required; cartons or woven bags with liners are common. Industries served: snack brands, bakery and confectionery, foodservice, and ingredient blenders.
Use Scenarios
- Hand-crack retail packs where consumers enjoy the ritual (yes, still a thing).
- Industrial cracking for kernels used in pralines, nougat, and cereal clusters.
- Roast-and-season programs (sea salt, honey butter), maintaining shell aroma.
Typical Lot Test Data (example)
Moisture 6.5%; TPC 3.0×10^4 cfu/g; Yeasts/Molds
Vendor Comparison (indicative)
| Vendor | Certs | MOQ | Lead Time | QC Transparency | Customization |
|---|---|---|---|---|---|
| Luhua “Xin 2” Factory | BRCGS, HACCP | ≈ 5–10 MT | 10–18 days (seasonal) | COA + third-party tests on request | Size, moisture, pack, private label |
| Generic Trader A | Varies | ≈ 1–3 MT | Fast ex-stock | Basic COA only | Limited |
| Small Co‑op B | HACCP (in progress) | ≈ 500 kg | 15–25 days | Batch photos; limited lab data | Some sorting choice |
Customization and Packaging
Options include 10–25 kg paper cartons with poly liners, woven bags, or retail-ready nets. Moisture trimming (5.5–7.5%) for different cracking lines? Yes. Private label artwork support? Also yes. It seems that the factory’s after-sales crew is quick on label compliance for destination markets.
Mini Case Study
A mid-size European snack roaster switched to Whole Walnuts For Sale from the “Xin 2” line for a winter limited edition. Crack yield improved ~3%, breakage dropped visibly, and consumer panels called flavor “cleaner.” Logistics hiccups? A few, but the factory’s split shipments kept shelves stocked through holiday demand.
Quick buyer tip: request pre-shipment photos, lot COA, and an aflatoxin certificate. And, if you’re tendering, specify kernel rate and moisture tolerances in your contract. Simple, but it saves headaches.
Authoritative references
- BRCGS Global Standard for Food Safety, latest edition. https://www.brcgs.com
- USDA: United States Standards for Grades of Walnuts in the Shell. https://www.ams.usda.gov
- ISO 22000: Food safety management systems — Requirements. https://www.iso.org
- FAO/WHO Codex Alimentarius: General Standard for Contaminants (Aflatoxins). https://www.fao.org/fao-who-codexalimentarius
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