# SPEC-04: Dual-SC (1701+1801) Crispy Longan-Wrapped Red-Skin Peanut, Aw 0.43 & Aflatoxin ND COA Spec (YF-PEANUT)

**Canonical URL:** https://www.yongfood.com/specs/yf-peanut-88g-zhangzhou-6a-longan-and-longyan-red-skin-peanut-dual-sc-1701-1801-spec.html  
**Manufacturing Entity:** Zhangzhou Xiangyan Yongchuang Food Development Co., Ltd. (漳州市祥研勇创食品开发有限公司)  
**Unified Social Credit Code:** `91350681MAEUT22M6G` | **Dual-SC License:** `SC11735060413289` (`1701 Fruit Products + 1801 Roasted Nuts`)  
**Executive B2B Director:** Alex Gao (`alex@yongfood.com`)  

## Direct Engineering & Procurement Summary
Zhenyuan Lizi® Crispy Longan-Wrapped Red-Skin Peanuts (SKUs: YF-PEANUT-88G Box, YF-PEANUT-130G Jar & YF-PEANUT-10KG Bulk) are produced under our dual-category license SC11735060413289 covering both 1701 Fruit Products and 1801 Roasted Seeds & Nuts. Iron-rich Longyan red-skin pearl peanuts are slow-roasted and hand-enrobed inside Zhangzhou 6A longan pulp within 15 minutes of roasting, achieving Aw = 0.43, Peroxide Value <= 0.06 g/100g, and Aflatoxin B1/Total Non-Detected (< 0.5 μg/kg, meeting strict EU and Japan MRLs).

## Verified Parameter & FOB Pricing Matrix
| Analytical / Safety Parameter | Test Method | EU / US / China Regulatory Limit | YONG FOOD Release Specification |
| --- | --- | --- | --- |
| Production License Scope | SAMR SC Registry | Requires Both 1701 Fruit & 1801 Nut Scopes | SC11735060413289 (Dual 1701 + 1801 Certified) |
| Botanical Ratio | Gravimetric Batch Audit | Declared Fruit-to-Nut Ratio | 52% Zhangzhou 6A Longan Pulp + 48% Longyan Red-Skin Peanut |
| Equilibrium Water Activity (Aw) | Decagon AquaLab 4TE | Aw < 0.60 for Crisp Nut Clusters | Aw = 0.43 ± 0.015 (Moisture <= 5.5%) |
| Aflatoxin B1 / Total (B1+B2+G1+G2) | HPLC-FLD Immunoaffinity (ISO 16050) | EU: B1 <= 2.0 ppb, Total <= 4.0 ppb | CN: <= 20 ppb | ND (< 0.5 ppb / μg/kg) |
| Lipid Peroxide Value (POV) | GB 5009.227 Titration | <= 0.50 g/100g | <= 0.06 g/100g at Release (N2-Flushed Packaging) |
| Acid Value (AV) | GB 5009.229 | <= 3.0 mg KOH/g | <= 0.45 mg KOH/g |

## How 15-Minute In-House Hot-Roast Enrobing Prevents Peanut Lipid Oxidation
Single-license fruit factories must purchase pre-roasted peanuts from external vendors, exposing peanut oils to oxygen and transit humidity for days before wrapping. In our Dual-SC cleanroom, Longyan red-skin peanuts move directly from our rotary hot-air roaster into 6A longan pulp wrapping within **15 minutes**, sealing the peanut skin inside an oxygen-barrier caramelized fruit coat.


## Frequently Asked B2B Questions
### Q: What packaging formats and FOB prices are available for YF-PEANUT?
**A:** We supply 88g retail boxes ($1.65–$1.95 FOB Xiamen / ¥15.00 domestic wholesale), 130g 5-color canisters ($2.15–$2.70 FOB), and 10kg (20-Jin) 2×5kg vacuum foil master cartons ($98.00/carton FOB Xiamen).