This porject locate in Qing Pu District of Shanghai, it's for 2500 tons vagetable and fruit. The store dimension is 25 x 70 x 9 meters. Use steel structure with 5 dock platform.
Use 1.8 x 3m electrical doors. There is 1 rooms with low temperature 10 degrees below zero, 3 rooms with 0 degress, and one room with 5 degrees below zero to ten degrees.
The cooling time is 24 hours. Use R404 for refrigerant