Product Introduction : FRP cable trays, also known as SMC cable trays, are made from unsaturated resins, alkali-free glass fiber yarns, accelerators, crosslinking agents and other auxiliary materials into SMC sheets, which are then formed into products through high-temperature. Product Introduction : FRP cable trays, also known as SMC cable trays, are made from unsaturated resins, alkali-free glass fiber yarns, accelerators, crosslinking agents and other auxiliary materials into SMC sheets, which are then formed into products through high-temperature. SAI METAL CRAFT MSME registered company (Iso certified 9001:2015) has been serving customers since 2011. Established with collaboration of businessmen and well qualified engineers with the basic motive of manufacturing high grade quality of cable trays and raceways & multiple other complimentary. Kaerda (Jiangsu Lantai) engineers its SMC Cable Tray systems to overcome the inherent limitations of traditional materials like sheet metal, thermoplastics, wood, or concrete, especially in demanding outdoor and industrial applications. But these traditional materials are not staying long in outdoor applications like subway, train, or power stations because of chemical corrosion, UV, acid rain, or dusty wind. High Load-Bearing. B manufactures its cable tray in a range of materials with a variety of finishes. Aluminum's exceptional corrosion resistance, particularly.