FRD fire resisting damper mill from China

FRD fire resisting damper mill from China

Fir Resisting Dampler — cold roll forming damper line We have a very small cold roll forming machine mill and focus to fire resisting damper only. Professional and good quality. Below is the various damper products we can forming. If any other specs, please send...
Glazed Roof Forming Machine factory

Glazed Roof Forming Machine factory

Glazed Roof Forming Machine –Technique Proposal YX27-166.7-1000 A. Drawing of the plate B.The main technical parameters Raw material of the panel: color steel( prepainted steel), thickness is 0.4-0.6mm, width is about 1200mm, effective width is 1000mm. The...