Advanced Freeze-Drying Technology
GreenTech partners with verified facilities using state-of-the-art freeze-drying (lyophilization) technology to preserve Vietnam’s finest tropical fruits, maintaining their flavor, color, and key nutrients for global distribution.
Our Freeze-Dried Products
Jackfruit
Vietnam’s beloved tropical fruit:
- Crunchy texture with intense natural sweetness
- No added sugar — 100% pure fruit
- Popular in: Health food stores, snack markets
Dragon Fruit (Pitaya)
Striking pink and white varieties:
- Vibrant color preserved through freeze-drying
- Mild, refreshing flavor
- High in antioxidants and fiber
Mango
Premium Cat Chu and Hoa Loc varieties:
- Intense tropical flavor concentrated through drying
- Bright orange color maintained
- Perfect for: Trail mixes, cereals, smoothies
Other Varieties
- Banana chips
- Coconut pieces
- Mixed tropical fruit packs
Why Freeze-Drying?
| Benefit | Description |
|---|---|
| Nutrition Preserved | High nutrient retention compared to traditional thermal drying |
| Flavor Intact | No heat damage means authentic fruit taste |
| Long Shelf Life | High shelf stability under optimal packaging and storage |
| Lightweight | 90% water removed — economical shipping |
| No Additives | Typically processed without preservatives, colors, or added sugars |
Quality Specifications
| Specification | Standard |
|---|---|
| Moisture Content | < 3% |
| Shelf Life | Up to 18-24 months (sealed) |
| Packaging | Nitrogen-flushed, moisture-barrier bags |
| Certification | Sourced from ISO 22000 & HACCP certified partner facilities |
| Testing | Heavy metals, pesticide residue, microbiological |
Processing Excellence
Our freeze-drying process:
- Selection — Only Grade A fresh fruits
- Washing & Cutting — Hygienic preparation to uniform sizes
- Flash Freezing — Rapid freezing to -40°C
- Vacuum Drying — Sublimation at low temperature
- Packaging — Nitrogen-flushed sealed bags
Packaging Options
Retail Ready
- 30g, 50g, 100g pouches
- Custom branding available (OEM/ODM)
Bulk/Ingredient
- 1kg, 5kg, 10kg bags
- Food manufacturer specifications
Private Label
- Full service from formulation to packaging
- Minimum order quantities apply
Target Markets
- Health Food Retailers — Natural snack sections
- Food Manufacturers — Ingredient for cereals, trail mixes, smoothie powders
- E-commerce — Direct-to-consumer health brands
- Foodservice — Hotels, airlines, cafes
Export Sourcing Compliance
Our export programs are designed to meet standard food regulations and labeling requirements for markets including:
- Japan & South Korea (pesticide residue & quality compliance)
- Germany & Netherlands (EU food-safety regulations & packaging barriers)
- USA & Australia (FDA facility registration, labeling, & phytosanitary checks)
Contact us for samples and wholesale pricing.
