XLPE insulated single core and multicore power cables

xlpe power cable qutation
Dear Sir,

we are a private company working in electrical field in libya,
we are looking for a power cable with the following specifications:
the quantity is 2000m.
Technical requirements for cable,
Power cable,6kv,3-3x1cx400mm2(equiv.to 750 MCM).the cable shall be
XLPE,AWA,PVC,red outer sheath and resistant to aliphatic
hydrocarbons.Insulation level of the 6kv cable,rated power frequency
withstand voltage (rms),and rated lightning impulse withstand voltage