Thép Tấm Chịu Nhiệt A515 Dày 8ly, 10ly, 12ly, 14ly, 16ly, 18ly, 20ly – ASTM A515, ASTM A515 Gr670, ASTM […]
PK1:0971 960496 - Ms Duyên
PK2:0938 437 123 - Ms Trâm
PK3:0938 261 123 - Ms Mừng
PK4:0909 938 123 - Ms Ly
Thép Tấm Chịu Nhiệt A515 Dày 8ly, 10ly, 12ly, 14ly, 16ly, 18ly, 20ly – ASTM A515, ASTM A515 Gr670, ASTM […]