Defense General Supply Center 8000 Jeff Davis Hwy Richmond, VA 23297-5312

68 -- SILICONE COMPOUND CNT SP0450-99-M-NC59 AMT $27,016.12 LINE 0001 THROUGH 0002 DTD 060499 TO Advanced industries, Inc. 415 Northcutt Longview, TX 75601 Posted 06/06/99 (I-SN339618). (0157)

Loren Data Corp. http://www.ld.com (SYN# 0552 19990609\68-0001.AWD)