bandwidth from the auction. This has resulted in AIS being the operator having the largest bandwidth in the industry, 2x60MHz in total, and has enhanced AIS’ s capability to provide the most efficient 4G

&D to improve its capability of receiving new wastes. This also help the company to lower its waste treatment cost. The progress of Map Ta Put project (RDF) is now approximately 70 percent, it is

business strengthened by CSL acquisition helped enhance AIS’ s capability to serve enterprise segment in areas such as enterprise data service and cloud which grew double digit while both AIS and CSL

, inclusive of CSL’s revenue and equipment rental from partnership with TOT (see significant event). Excluding IC and equipment rental, service revenue would have been +5.7% YoY and +1.6% QoQ, against the FY18

sale revenue increase by 4.43% results in better profit margin compare to the year 2018 which is increase by 10.87 million baht due to the company has more capability to control waste thus, the

was 0.96 times which reflect a capability for the Company to acquire more bad debt in the future. Summary of Revenues and Net Profit Q1/2017 Q1/2018 Change MB. % MB. % MB. % Services income from debts

Production Machine and Plant Equipment Purchaser Planet Seller  Shanghai Wood-based Panel Machinery Co., Ltd.  DIEFFENBACHER GMBH MASCHINEN-UND ANLAGENBAU  ANDRITZ  Zhuzhou New Times Conveyer Machinery Co

of the year 2019. Page 3 2.3) Purchase Agreement of Production Machine and Plant Equipment Purchaser Planet Seller  Shanghai Wood-based Panel Machinery Co., Ltd.  DIEFFENBACHER GMBH MASCHINEN-UND

Attributed to the stakeholders with non- controlling capability in subsidiary companies 17.53 0.96% 17.85 1.28% (0.32) (1.79) Page 2 of 5 Revenue from the Company's services for the year Ended December 31

more the resources, R&D and equipment to enhance capability in production and product development. Furthermore, ESPBG’s Sales improved 7.0% over the same quarter of last year, mainly contributed by sales