0001019687-03-001551 10-Q 2 20030630 20030731 AMISTAR CORP 0000741559 3559 952747332 CA 1231 10-Q 34 000-13403 03813989 237 VIA VERA CRUZ SAN MARCOS CA 92069 6194713967 237 VIA VERA CRUZ SAN MARCOS CA 92069 10-Q 1 amistar_10q-063003.txt EX-99.1 3 amistar_10qex99-1.txt