Dao Jiang Jia is a fast-growing snack chain in China with 40 stores nationwide, specializing in crispy meat products and fried snacks. To support its large-scale production, Yurnfreeze provides a double drum spiral freezer for 4000kg/h meat slices, operating at -38°C to ensure stable IQF freezing and -18°C output for retail distribution.
Customer Introduction
Dao Jiang Jia, headquartered in Shandong, China, has rapidly expanded to 40 directly-operated stores nationwide. The brand is present in core districts of Qingdao and cities like Jiaxing and Hefei, with some stores achieving monthly sales of up to one million RMB. Signature products include soft lard crisps, crispy lard crisps, aromatic lean meat strips, and seafood-flavored snacks, all crafted with precise frying techniques to ensure distinctive textures.

Customer Requirements
- Frozen Products: Meat Slices
- Capacity: 4000kg/h
- Temperature: Infeed temperature 15℃, Outfeed temperature -18℃
Yurnfreeze Solution
- Equipment: Double Drum Spiral Freezer
- Internal temperature: -38℃
- Adjustable speed: 40-200 minutes
- Storage dimensions: 16500mm*6300mm*4630mm












