On 6 February 2023, the Forth Corporation Public Company Limited (company) signed a lease agreement for electronic monitoring equipment, including accessories and related control systems with the Department of Probation. The lease value amounts to THB 782,000,000 inclusive of VAT as well as all other taxes and other charges. The company must complete the delivery of electronic equipment and control systems within 90 days from the date of signing the contract.

The rental payment is made in installments, totaling 10 installments, THB 78,200,000 per installment.