1,487 million. The details are as follow: • Net cash flow from operating activities of Baht 2,962 million from power plants operation in 1H/2018. • Net cash flow from investing activities of Baht 2,169

Baht 280.97 million to Baht 292.59 million. Revenue from Installation work also decreased by 50.75%, as the sub-contracting project nearly complete. Cost of goods sold increased 4.84% in portion of

increased 27.8% resulted revenue from metal business and installation work increased the total profit for 9 month period of 2017 was Baht 70.24 million, an increase of 195.8% or Baht 23.75 million over the

Baht by 10.11%. Revenue from Sales increased in material product group and used construction equipment 5.17 million Baht by 6.28% from Baht 82.26 million to Baht 87.43 million. Revenue from Installation

(Decreased) Percentage Remark Sales and Services Income 767.83 551.41 216.42 39.25% - LPG Trading 188.21 187.25 0.96 0.51% - Transportation 3.70 3.58 0.12 3.35% - Conversion Kit Installation 0.62 1.21 (0.59

) Percentage Remark Sales and Services Income 551.41 407.35 144.06 35.37% - LPG Trading 187.25 193.80 (6.55) (3.38%) 1 - Transportation 3.58 2.65 0.93 35.09% 2 - Conversion Kit Installation 1.21 1.59 (0.38

% increase and revenue from service income increased by THB 0.80 million or equivalent to 131.23% increase, resulted from the increase in installation work and contract work from retail customers. Revenue from

(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