New Diffit order? Please send POs to schools@diffit.me.
You can mail checks to:
DIFFIT BILLING
PO BOX 842148
LOS ANGELES, CA 90084-2148
New Diffit order? Please send POs to schools@diffit.me.
You can mail checks to:
DIFFIT BILLING
PO BOX 842148
LOS ANGELES, CA 90084-2148