. Water Supply Investment Project for Chiang Mai Municipality : It is the Build Own and Operate (BOO) one with asset value during construction period as ended 31 March 2020 of Baht 108.06 million (recorded
from water treatment and distribution decreased from the quarter 02/2019 by Baht 4.57 million. The major decreasing came from the sales of water to Patong Municipality, Phuket Province. This is affected
construction of Municipality Solid Waste Power Plant, an indirect subsidiary entered into contract with Krabi Municipality to provide waste management services (converting solid waste into electrical energy for
amounting to Baht 131.3 million which is the revenue from construction of Municipality Solid Waste Power Plant, an indirect subsidiary entered into contract with Krabi Municipality to provide waste management
Limited (Formerly name as ITR Water Solution Company Limited) currently operate as a service provider in accordance with the agreement of production and / or supply of good water (RO) to Patong Municipality
under a concession arrangement is the revenue from construction of Municipality Solid Waste Power Plant, an indirect subsidiary entered into contract with Krabi Municipality to provide waste management