The production process of the wolfberry factory mainly includes the following links:

‌The core links include raw material picking and screening, cleaning, drying, grading, screening and packaging‌.

‌1.Raw material picking and screening‌

• Picking: Select ripe, fresh, disease-free and insect-free wolfberry fruits to ensure the quality of the raw materials‌.
• Screening: Screen the picked wolfberries manually or mechanically to remove fruits that do not meet the requirements‌.

2.Washing‌

• Wash the picked wolfberries to remove impurities, dust and residues on the surface to ensure the hygiene and safety of the raw materials.

3.Drying‌

• Use low-temperature mechanical drying equipment to dry the washed wolfberries to reduce their moisture content to an appropriate level, ensure product stability and extend shelf life‌.
• During the drying process, some specific processes may also be included, such as using water to rinse and remove alkaline substances on the surface of the wolfberries.

‌4.Grading and screening‌

• Grading and screening are carried out according to the size, quality and other standards of wolfberry to ensure the uniformity of the product and meet the needs of different markets‌.‌

5.Packaging‌

• The processed wolfberry is packaged, usually using food-grade packaging materials to ensure the hygiene, safety and ease of transportation of the product‌.

In addition, for companies producing dried wolfberry, additional steps such as color sorting, stone removal, manual sorting, hair electrostatic separation, metal detection, microwave sterilization, etc. may also be included to ensure the purity and safety of the product‌.

For factories producing wolfberry puree, the production process is more complicated, aiming to fully retain the nutritional content and taste of wolfberry‌.