) (40.03%) Restricted cash 0.39 0.29 (0.10) (25.48%) Deferred tax asset 0.78 0.88 0.10 12.37% Other non-current assets 0.14 0.44 0.30 208.98% Total non-current assets 11.87 9.49 (2.38) (20.06%) Total assets

OEM order. Restricted bank deposit As at March 31, 2019 and YE 2018, the group of companies has bank guarantee deposit of THB 0.20 million and THB 3.48 million respectively. The reduction was from

2.27 Page 3 of 3 million due to withholding tax of investment in building and machine of the Company’s subsidiaries were on processing for tax refund. Restricted bank deposits decreased by Baht 16.09

of trade receivables. • Contract assets decreased Baht (39) million because of invoicing of engineering business. • Restricted cash decreased Baht (27) million while cash and cash equivalents increased

-issue securities offering; (2) the approved company is restricted by other laws and unable to comply with the conditions to be waived; (3) the approved company has other adequate measures that may replace

United Kingdom, European Union, South Korea, and Malaysia. Some countries have recently restricted the usage of digital assets primarily for investment purposes, such as Indonesia and Vietnam, while

receivables increased by Baht 29.80 million. These were primarily due to prepaid expenses and raw materials for engineering service and trading business. • Restricted cash increased by Baht 13.91 million in

% Total current assets 1,750.56 74.23% 1,866.41 79.02% Non-current assets Restricted bank deposits 46.18 1.96% 46.18 1.96% Investment in associate 9.00 0.38% 12.43 0.53% Long-term investment 2.94 0.12% 2.76

cash equivalents increased by Baht 10. 60 million due to better liquidity of the group as a result from Initial Public Offering (IPO). • Restricted cash decreased by Baht 51. 06 million because repayment

million THB and 553.26 million THB respectively. The major asset items are trade receivables, unbilled receivables and restricted bank deposits; at the end of 2016 proportionately at 47.74%, 26.54% and