Featured Featured May 27, 2020 @ 8:30 am - 4:00 pm Energy Saving Forum 2020 @Rayong Golden City Hotel, Rayong 530/1 Sukhumvit Road,, Neonpra, Muang, Rayong 27 พฤษภาคม 2563 ณ Golden City Hotel Rayong
June 30, 2021 @ 8:30 am - 4:30 pm Energy Saving Forum @Rayong Golden City Hotel, Rayong 530/1 Sukhumvit Road,, Neonpra, Muang, Rayong
October 27, 2021 @ 8:30 am - 4:30 pm Energy Saving Forum @Chonburi The Tide Resort, Chonburi 44 Soi 1 Bangsaen road 1,, Saen Suk, Chon Buri District,, Chon Buri