Bangkok, June 8, 2012 ? The SEC has received enquiries about details and conditions of subordinated debentures no.1/2012 to be issued by PTT Exploration and Production Plc. from investors obtaining

million to THB 363.59 million or decreased THB 121.62 million or 25.07 % due to decreasing in revenues from the sale of VCDs and DVDs. Cost of Production and Service Cost of Production and Service of the

increased from THB 82.00 million to THB 133.61 million or increased THB 51.61 million or 62.94% because film production and films rights distribution generated more revenue than last year. Cost and expense of

expenses. In Q3/2017 the Company recorded the Baht 5.38 million After moving the production equipment to Prachinburi plant and utilizing the plant to produce the product, the production cost has been lowered

as mentioned above and lower Gross Profit Margin from 36.1% in Q1/ 2019 to 35.1 % in Q1/2020 as a result of a higher related freight charges added to production costs; - SG&A including Interest

supply 28.49 33.06 (13.82) - Installation of water production systems and construction of turnkey water treatment systems 54.18 21.57 151.30 Other income 2.39 3.07 (22.15) Total revenues 457.35 326.88

instruction, procedure and technical production, production flow, machine standardization, raw material standardization, diagnostic, testing and process control including the procedure and patent and other

technical production, production flow, machine standardization, raw material standardization, diagnostic, testing and process control including the procedure and patent and other necessary information

, procedure and technical production, production flow, machine standardization, raw material standardization, diagnostic, testing and process control including the procedure and patent and other necessary

last year. Meanwhile, imports of Hot Rolled Steel decreased by 14% and Domestic Production increased on 11.5% compared to same period last year. The trade war between USA-China, high imports due to