Three Stars | Cable Tray | Underfloor Ducting
Three Stars was established in 1986 by Johannes Sondakh. He incorporated the company PT. Putra Makmur Sejahtera, to produce Underfloor Ducts, later expanding to Cable Trays and Cable Ladders.
CABLE TRAYS
Cable Trays
Cable Trays are used in commercial and industrial buildings to support electrical and communication cables. They offer ease of installation, maintainance accessibility and room for future expansion.
Download our cable tray brochure Three Stars Cable Tray_TRU & TRUY TYPE
Cable Ladders
Cable Ladders have the same functionality
as cable trays. Ladders may be installed alongside cable trays to differentiate the communication cables from the electrical cables.
Download our cable ladder brochure Three Stars Cable Ladder SLU TYPE
Accessories
Our Cable Trays and Cable Ladders come with an array of accessories for directional change (risers & elbows, cross-junctions &
t-junctions), reducers and other parts you may need for installation.
Download our accessories brochure Three Stars Cable Accessories Ladder TYPE