Ntegrator International Ltd. - Annual Report 2020

77 NOTES TO THE FINANCIAL STATEMENTS For the financial year ended 31 December 2020 11. Cash and cash equivalents (continued) For the purpose of presenting the consolidated statement of cash flows, cash and cash equivalents comprise the following: Group 2020 2019 S$’000 S$’000 Cash and bank balances of the Group (as above) 8,319 2,436 Less: Bank deposit pledged (263) - Less: Bank overdraft (Note 18) (7,643) (9,922) Cash and cash equivalents per consolidated statement of cash flows 413 (7,486) Bank deposits are pledged in relation to the performance guarantee granted for project purposes. 12. Trade and other receivables Group 2020 2019 S$’000 S$’000 Trade receivables - Non-related parties 5,724 10,694 Bills receivables 535 - 6,259 10,694 Less: Allowance for impairment of trade receivables – non-related parties (14) (71) Net trade and bills receivables 6,245 10,623 Contract assets (Note 4b) 157 112 Unbilled revenue 10,291 15,879 Other receivables - Non-related parties 44 51 Other current assets (Note 4c) 1,778 1,657 Deposits 649 941 Prepayments 491 551 19,655 29,814 Company 2020 2019 S$’000 S$’000 Other receivables - Subsidiary corporations 7,815 7,719 Prepayments 44 36 7,859 7,755 The amounts due from subsidiary corporations are non-trade in nature, unsecured, interest-free and repayable on demand. 13. Inventories Group 2020 2019 S$’000 S$’000 Voice, video and data communication equipment 289 372 The cost of inventories recognised as an expense and included as part of “Cost of sales” amounts to S$11,300,000 (2019: S$10,494,000).