(Decreased) Percentage Remark Sales and Services Income 759.69 563.95 195.74 34.71% - LPG Trading 179.14 189.69 (10.55) (5.56%) - Transportation 3.94 4.72 (0.78) (16.53%) - Conversion Kit Installation 0.62

Energy Power Plants 5.1 5.3 5.0 (5.7%) (2.0%) 15.6 15.3 (1.9%) Revenue from solar energy system installation service - - - 21.5 N.A.(>100) N.A.(>100) - 21.5 N.A.(>100) Total sales and service income

20.0 - - Sales from Solar Energy Power Plants 5.0 5.3 5.0 4.7 (0.3) (6.0%) 20.0 20.0 - - Revenue from solar energy system installation service - - 21.5 - (21.5) N.A. - 21.5 21.5 N.A. Total sales and

debenture instead of cash (Payment in kind) , would assist and support the Company to have a better opportunity seeking for an environmental engineering project. Furthermore, it is a synergy and an increase

was 86%, more than the plan at 84%. When comparing with the Q4/2017 at 76% about 10% increased as the main activities such as installation of turbine unit 1 and 2, construction of spillway gates and

%, and will be shown in the income statement in next quarters. • Installation of solar rooftop at PTT petrol station GPSC is currently in the process of installing solar panels on the rooftops of PTT

. • Total investment: approximately JPY 10,000 million • SCOD: Q4/2017 Project updates: The project progress reached 91.5 %. Main activities in Area B are piling work, structure work and module installation

also, able to save the energy and reduce the maintenance cost. 4. Total Value of the Transaction Total value of air-conditioning and installation fee 5,900,000 baht, representing 0. 1182 % of the net

Group The Group has principally engaged in distribution of product and equipment, design, assembly and installation, and maintenance service of pure water treatment system; including operate clinical

Turn-key for Engineering, Design, Supply, Installation, Supervision, Testing, Commissioning, etc.  Valve, Fire Hose, Fire Extinguisher Equipment, Automatic Sprinkler Equipment  Water Base System