Ulsan businesses seek cooperation with Vietnamese firms stockbot 0 207 2023.05.28 15:18 https://vietnamnews.vn/economy/1544246/ulsan-businesses-seek-cooperati… + 6 https://vietnamnews.vn/rss/economy.rss + 10 During the event, more than 20 Vietnamese enterprises engaged in nearly 40 trade deals, successfully identifying suitable Korean suppliers.