Xin 33 Xin 33 Variety
Juglans regia
Also traded as “33” or “Sansan”, a long-established Uyghur Region variety with a century of history, known for its large size, good taste and competitive price.
- Kernel yield
- 48–52% (50% ± 2)
- Caliber
- 32 mm+, 34 mm+, 36 mm+
- Nuts / kg
- ≈ 64–70 nuts
- Moisture
- Max. 5%
About Xin 33
Xin 33 (33 / Sansan) is a long-established walnut type that has been grown in the Uyghur Region for more than a hundred years. Long hours of sunshine, unpolluted soils and orchards fed by glacier water produce large, flavourful nuts.
Its biggest strength is its large caliber: it is offered in 32, 34 and 36 mm+ sizes. Kernel yield is around 50% (± 2%), making it a balanced choice for buyers looking for a large appearance at an economical price.
Harvest takes place from late August to early September, and new crop shipments start early in the season. Its round, even and large appearance, together with a shell that is not brittle, makes it very well suited to roasted in-shell walnuts. It is also ideal for in-shell retail, gift packs and nut counters.
Profile
- Large caliber 32–36 mm+
- Kernel yield 50% ± 2
- Taste Very good
- Price / performance Very good
Product specifications
| Kernel yield | 48–52% (50% ± 2) |
|---|---|
| Caliber | 32 mm+, 34 mm+, 36 mm+ |
| Nuts / kg | ≈ 64–70 nuts |
| Moisture | Max. 5% |
| Shell thickness | ≈ 1.7–2.3 mm |
| Kernel colour | Light / light amber |
| Taste | Sweet, full |
| Harvest | Late August – early September |
| Shape | Round, large and plump |
| Cracking | Shell slightly hard; halves come out easily |
| Species | Juglans regia |
| Origin | Uyghur Region |
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: In-shell: up to 24 months in a cool, dry place. Kernels: up to 12 months in vacuum packaging in cold storage.
What is it best for?
Applications
- In-shell retail
- Roasted in-shell walnuts
- Gift and nut packs
- Snack mixes
- Halves and pieces production
Product forms
- In-shell – washed
- Halves
- Pieces
Calibers
Packaging
- 25 kg jute sack
- 25 kg PP sack
- 10 kg vacuum carton (kernels)
- Private Label / custom packaging
Harvest and shipping periods
Xin 33 up close
Images on a white background or with a ruler are actual product photos; others are illustrative.
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