Requesting quotation for the following:
Barbed Wires,
Minimum 12.5 gauge double stranded wire with 4points 
15 gauge round barbs with 5 inch bard spacing.
Materials SS304 and PVC coated green galvanized steel wire.

Concertina Wire,
Wire diameter minimum 2.5mm, 12.5 gauge (or as market availability)
Single coil 2 feet diameter.
Razor blade with minimum width of 22mm and spacing of 13mm.
Material SS304