million or 17.37% from the same period of previous year. This was due to decrease in the delivery of pre-stressed concrete piles and post-tensioned. However, the delivery of glass-fiber reinforced concrete

2017_Q3_MDA_ENG Ocean Glass Public Company Limited Page 1/3 Management Discussion and Analysis Operating Results In the 3rd quarter of 2017, Ocean Glass Public Company Limited and Subsidiaries (“the

Copper, Copper Foil, Laminate and Fiber glass. However, an increase in capacity and efficiency gained from Phase 3 of the new plant that supported volume growth helped lessen the effect of the above on

piles, precast concrete, glass-fiber reinforced concrete and special cement which were Baht 148.79 million. In addition, revenue from its subsidiaries was increased by Baht 89.61 million. (2) Cost of

2018_Q3_MDA_ENG-Rev Ocean Glass Public Company Limited Page 1/3 Management Discussion and Analysis Ocean Glass Public Company Limited Management Discussion and Analysis Consolidated Financial Results

) $6.63 1,593,000 7.92 1,039.96 Fiber glass METRE $0.66 16,004,806 $0.73 18,403,306 (10.72) (1,260.53) $0.68 19,824,698 8.84 1,098.24 Total US$ (7,870.49) Total US$ 3,690.23 4Q 2019 3Q 2019 Q-o-Q Effect 4Q

of pre-stressed concrete piles and post- tensioned. However, the delivery of glass-fiber reinforced concrete, precast concrete, special cement and architecture was increased. (2) Other incomes The

2018_Q1_MDA_ENG Ocean Glass Public Company Limited Page 1/2 Management Discussion and Analysis Operating Results In the 1st quarter of 2018, Ocean Glass Public Company Limited and Subsidiaries (“the

โดยร่วมกันผลักดันให้ผู้ประกอบธุรกิจอย่างมีธรรมาภิบาล รับผิดชอบต่อสังคมและสิ่งเเวดล้อม เพื่อนำไปสู่เป้าหมายในการพัฒนาตลาดทุนอย่างยั่งยืน ณ The Glass House at Park of Nai Lert เมื่อวันที่ 12 กันยายน

Mr. Pavin Phirombhakdi Mr. Pavin Phirombhakdi, Chairman of the Board of the Directors and Director of BG Container Glass Public Company Limited [“BGC”], has the duty to prepare and disclose a