Dongsung Tech Network Dongsung Tech Head Office Shenzhen Office Hanoi Office Dongsung Tech Head Office Dongtan-myeon, Hwaseong-si, Gyeonggi-do Shenzhen Office Shindongsung Electronics Hanoi Office Dongsung Vina Inquire Locations Business Areas Mobile CONVERTING BLU Applications / OLED Applications Patents Patent No. 10-0828098 Patent No. 10-1091074 Patent No. 10-1237800 Patent No. 10-1343116 R&D Development Process Production Process Management Policy R&D Equipment News
