light steel ceiling grid 1 Material: hot-dipped galvanized steel coil or color-coated steel coil. 2 Surface: baking finish. 3 Packing: standard cartons 4 Application: office, theater, restaurant, sitting room, and industrial or residential buildings . 5 Feature: Easy installation way Using tenons to instead traditional parts installing Carrying Channel and Furring bar. Efficient work to save working time and money Using tenon and less acccessories, save your working time and expense. Different demands of loading capacity Using the combination of different installation distance and product dimension reach the request of loading capacity. main channel DZ38 38*(10-12)*3000mm DZ50 50*(12-15)*3000mm DZ60 60*(20-27)*3000mm furring channel DF50 50*(12,17,20)*3000mm DF60 60*(24,27)*3000mm side channel DU20 (50,60)*(20,30)*3000mm corner anger DL30 30*(10-12)*3000mm