Xinpu Xinpu (Xinfeng / Xingfu / Xinfu)
Juglans regia
A bred walnut series, also traded as Xinfeng, Xingfu and Xinfu, with high cluster yield, large calibers and competitive pricing.
- Kernel yield
- 42–54% (by lot; typically 52% ± 2)
- Caliber
- 32 mm+, 34 mm+, 36 mm+
- Nuts / kg
- ≈ 62–72 nuts
- Shell thickness
- ≈ 1.7–2.3 mm
About Xinpu
The Xinpu series (Xinpu 1 and Xinpu 2) is also sold internationally as Xinfeng, Xingfu and Xinfu; in quotes and analysis documents these names refer to the same product group. Developed through yield-focused breeding, these varieties are best known for high cluster yield, with several nuts forming together on one shoot, and strong fruit set.
High output per hectare makes Xinpu attractive on price/performance. Large calibers (32–37 mm) stand out; on the other hand, its kernel yield (typically 52% ± 2, 42–50% in some lots) is lower than that of 185 and Xin 2. It is therefore preferred mainly for in-shell sales and in markets where a large appearance matters.
Known for its bright, light shell and plump, soft kernel; the kernel is naturally sweet and evenly round, which makes it popular for pastry and snacks, and two nuts can be cracked by squeezing them in the palm. For high-volume orders, especially kernel production and food industry supply, it offers an economical solution.
Profile
- Yield Very high
- Cluster yield Very high
- Large caliber 32–36 mm+
- Price / performance Very good
Product specifications
| Kernel yield | 42–54% (by lot; typically 52% ± 2) |
|---|---|
| Caliber | 32 mm+, 34 mm+, 36 mm+ |
| Nuts / kg | ≈ 62–72 nuts |
| Shell thickness | ≈ 1.7–2.3 mm |
| Harvest | Late August |
| Kernel colour | Light / light amber |
| Oil content (kernel) | ≈ 65% |
| Protein (kernel) | ≈ 15 g / 100 g |
| Moisture | Max. 5% |
| Free fatty acids | Max. 1.5% |
| Peroxide value | Max. 5 meq/kg |
| Foreign matter | < 0.1% |
| Microbiology | TPC < 50,000 · yeast < 10,000 · mould < 25,000 · coliforms < 500 cfu/g |
| Shape | Oval to round, large; kernel evenly round |
| Taste | Naturally sweet |
| Cracking | Easy |
| Species | Juglans regia |
| Origin | Uyghur Region · Bred variety |
Values are typical ranges based on season averages and may vary by crop year and orchard. An analysis report and certificates are provided with every lot shipped.
Quality control
- Moisture testing (target: in-shell ≤ 5–6%, kernels ≤ 5%)
- Aflatoxin and microbiological analysis
- Size and colour grading
- Removal of empty, mouldy and broken nuts
- Traceability by lot number
- Phytosanitary certificate and certificate of origin
Storage: Store dry and cool at 3–7 °C; shelf life 12 months. Colour may be up to 15% darker than the contracted shade.
What is it best for?
Applications
- Pastry and snacks
- Kernel production
- Food industry and bakery
- In-shell wholesale
- Private Label
Product forms
- In-shell – washed
- Halves
- Quarters
- Pieces
Calibers
Packaging
- 25 kg woven PP sack
- 25 kg jute sack
- 10 kg vacuum carton (kernels)
Harvest and shipping periods
Xinpu up close
Images on a white background or with a ruler are actual product photos; others are illustrative.
Want to compare?
Price and sample request for Xinpu
Share the caliber, form and quantity, and we'll get back to you the same day.
- 01 Caliber
- 02 Form
- 03 Quantity
These three are all we need
