Impregnated drilling diamond core

we would like to introduce ourselves as registered supplier/indenter of various types of machinery/tools/raw material/electronics items with many of government and private sector organizations in our territory. one of our customers would like to purchase below mentioned items on urgent basis.

1 drill; impregnated diamond core (size 10mmx280mm)(-) 4 no.
2 drill; impregnated diamond core (size 10mmx50mm)(-) 2 no.
3 drill; impregnat