name Detail Address Maptapud Industrial Estate, No. 5, I-5 Rd., Maptapud, Muang Rayong21150 Phone 0-3868-4522-7 Fax 0-3868-4490 URL www.rwi.co.th Contact Person Contact Contact Name ฝ่ายผู้ลงทุนสัมพันธ์

4/ SET ESG Ratings A Ranking by Industry Business 4/ Company Profile 4/ Field name Detail Address No. 89 Cosmo Office Park, 6th Floor, Unit H, Popular Road, Banmai Sub-district, Pakkret District

ESG Ratings n/a Ranking by Industry Business 4/ Company Profile 4/ Field name Detail Address NO.1 TP&T BUILDING, FL 19, SOI VIBHAVADI RANGSIT 19, VIBHAVADI RANGSIT ROAD, CHATUCHAK SUB-DISTRICT

Ratings 4/ SET ESG Ratings BBB Ranking by Industry Business 4/ Company Profile 4/ Field name Detail Address No. 1 Soi Serithai 62, Khwaeng Minburi, Khet Minburi Bangkok10510 Phone 0-2517-0105-8 Fax 0-2517

/ n/a SET ESG Ratings 4/ SET ESG Ratings n/a Ranking by Industry Business 4/ Company Profile 4/ Field name Detail Address No. 1252, True Tower 2, Building 1, 14th-15th Floors, Phatthanakan Road, Suan

SET ESG Ratings 4/ SET ESG Ratings AA Ranking by Industry Business 4/ Company Profile 4/ Field name Detail Address WICE PLACE Building No.88/8 Nonsi Road, Chong Nonsi, Yan Nawa Bangkok10120 Phone 0-2681

ESG Ratings AA Ranking by Industry Business 4/ Company Profile 4/ Field name Detail Address No.662 Soi Onnuch 17, Suan Luang Sub District, Suan Luang District Bangkok10250 Phone 0-2019-5000 Ext.982 Fax

ESG Ratings 4/ SET ESG Ratings n/a Ranking by Industry Business 4/ Company Profile 4/ Field name Detail Address No. 8 Moo. 10, Nai Klong Bang Plakod Subdistrict, Phasamudjadee District, Samut

ESG Ratings 4/ SET ESG Ratings n/a Ranking by Industry Business 4/ Company Profile 4/ Field name Detail Address The Ruamjaipattana Foundation Building No. 70 Moo 6 Klong 1 District, Klongluang Pathum

Commission and BHR Working Group Officers, NHRC, held meeting no. 2/2019 with SEC Secretary-General Ruenvadee Suwanmongkol, and Director of Corporate Governance Department Somsuda Tanchanpongs, to discuss