ADVANCED CRYSTAL TECHNOLOGY LIMITED

LLOYDS BANK PLC

SINGLE DEBENTURE

Lloyds Bank PLC

Fixed and floating charges over the undertaking and all property and assets present and future including goodwill bookdebts uncalled capital buildings fixtures fixed plant and machinery.

BARCLAYS BANK PLC

CHARGE OVER CREDIT BALANCES

ALEX LAWRIE RECEIVABLES FINANCING LIMITED

FIRST FIXED CHARGE

BARCLAYS BANK PLC

DEBENTURE