●ESPESIAL SESYON NWA STEEL PIPE
●PWODIKSYON ENTWODIKSYON, PWOSESIS, ASIRANS KALITE, SENARIO APLIKASYON, DISTRIBYON MACHE, KA KLIYAN, ENFÒMASYON KONTAK
●LIVE Broadcast TIME:
2021.9.1 apremidi 3:00-5:00 3:00-5:00 pm sou 1 septanm 2021
LINK SAL LIVE
Facebook:https://www.facebook.com/Tianjin-Yuantai-Derun-steel-109782188008237Youtube:https://www.youtube.com/channel/UCbucOwXhsWCtfEOfOsA6NaQ