隔墙龙骨
Partition keel is made of advance galvanize and painting board for better anticorrisive and fire-proofing. It is easy to install. Quality and the dimension of the product are examed and passed the lnternational standard. Available for order different dimension.

传统型吊顶龙骨
Partition keel is made of advance galvanize and painting board for better anticorrisive and fire-proofing. lt is easy to install. There is a empaistic out-looking the vice keet for skidproof and stronger. Quality and the dimension of the product are examed and passed the lnternatlonal standard. Available for order different dimension.