EXHIBIT 10.18 LOAN GUARANTY AND SURETYSHIP AGREEMENT THIS LOAN GUARANTY AND SURETYSHIP AGREEMENT given by the undersigned (hereinafter called the "Guarantors") to PUBLIC SCHOOL EMPLOYES' RETIREMENT BOARD an independent Administrative Board of the...Loan Guaranty and Suretyship Agreement • August 30th, 1999 • Conmat Technologies Inc • Plastic material, synth resin/rubber, cellulos (no glass) • Pennsylvania
