We wanna buy following materials:
Channels
Material: Channels
Quality: RSt 37.2 acc To DIN 17100/1980 S235JR
Lenght: 5800-11800 mm acc. To DIN 1028
Dimensions:
UNP 80 (80X45X6)
UNP 100 (100X50X6)
UNP 120 (120X55X7)
UNP 140 (140X60X7)
UNP 160
UNP 180
UNP 200
UNP 220
UNP 240
UNP 300
UNP 400
Pls advise what minimal trial order per one dimension and per whole lot we can purchase.