Custom frost freezer

custom frost freezer
Hello,
I am looking to build a custom freezer with the following characteristics:
The external dimensions: Width 940 mm Height 968 mm Depth 688 mm (OUT DOOR)
Opening the front door (front door), handle on the right side.
The freezer compartment has walls 90 mm ??thick polyurethane insulation
Freezer cash electro galvanized sheet metal, enamelled with epoxy to 230 °, and inner tank
AISI 430
Establishment of four M8 inserts for fixing in base
Ventilated refrigeration,