Tafuta ' ' kupata maudhui yanayofaa , ambayo inachukua sekunde }
Muhtasari:There should be excellent drainage pipe standard around the warehouse, the soil temperature should be low, there should [Soma maandishi yote]
Muhtasari: prepare the project planning of cold storagePreparation, and prepare the construction site and construction materials. [Soma maandishi yote]