Galvanised perforated cable tray (CE,ISO9001:2008 tested) 1. Easy for line check and cleaning. ... . Fast heat dispersion. Galvanised perforated cable tray(CE,ISO9001:2008 tested) Perforated cable tray Material: Q235B Steel (Chinese standard ... Liek horizontal bend,Tee,Cross can be gotten from us.All our products have passed CE,SGS,ISO, ... Projects: Galvanised perforated cable tray(CE,ISO9001:2008 tested)