suspended ceiling components main bar 

certiofication: CE SIO9001

material；galvanized steel

zinc coating:rang from 60 to 270g/m2 is available.

commom size:

18*23

18*26

18*30

18*33

20*34

20*37

match for 50 furrinmg channel

20*40

match for 60 furring channel

Thickness:0.5-1.80mm

length:1000-6000mm

the size can be order.