Sets and bends shall be sized to allow for the minimum permissible radius of the largest cable on the tray. Separate grounding cable for cable tray, ladders, trunking shall be provided and. Our company manufactures high-quality hot dip galvanised (HDG) cable trays that meet the requirements of cable and electrical wire installations and conform to local and international standards of fabrication and finishing. Our HDG cable trays are manufactured using top-grade steel that undergoes a. IEP, a Malaysia-based cable tray distributor and supplier of industrial and commercial electrical and power products, provides a variety of cable management systems, ranging from the big, such as cable ladder systems, cable tray systems, and firestop systems, to the small, such as hose fittings. Array Metal is a reliable and professional cable tray manufacturer based in Malaysia. At Array Metal, you will find everything you need, as we have a vast variety of products offered at competitive prices. Our commitment to quality and reliability has enabled us to establish a strong international. As a top metal fabrication manufacturer, we provide excellent services catered to your unique requirements, such as cable support system, galvanised cable ladder, galvanised cable trunking, server rack cable management and Unistruct channel. The. Our expertise and experience provide design and selection from multiple types of cable support to apply in different industries included Industrial Gases, Food & Beverage, Semiconductor, Palm Oil, Chemical, Petrochemical, Rubber Industries, Dairy Processing, Pharmaceutical, Biotech, Waste Water.