Tags: Thep ong duc phi 34 tieu chuan ASTM A53

Thép ống đúc phi 34 DN25

21 Thg7 , 2024
Thép ống đúc phi 34 DN25 dày 1.65mm, 2.05mm, 2.5mm, 2.77mm, 3mm, 3.34mm, 4.5mm, 4.55mm, 7.01mm, 8...
0907315999