... , MOB, CE, OAS, STATIC, VOC, ISO9001:2000, ISO140012. Structure: Use Bao cold-rolled steel sheet, through stretch, welding, Phosphating ... and standard epoxy coating. 3. Trunking can be added as per request, with flexible and easily wiring, the strong and ... alloy, which are light and anti-corrosion.The panel is design as per the concept of architectural principle, with breakthrough thinking, strengthen ...