W T K Holdings Berhad is engaged in investment holding and provision of management services. The Company operates through six segments: Timber, Plantation, Trading, Manufacturing, Investment holding and others, and Oil and gas. Timber is engaged in the extraction and sale of timber, manufacture and sale of plywood, veneer and sawn timber. Plantation is engaged in cultivation of oil palm and tree planting. Trading includes the trading of tapes, foil, papers and electrostatic discharge products. Manufacturing includes conversion of aluminum foils, flexible packaging, metallized and electrostatic discharge products, and manufacture and sale of adhesive and gummed tapes. Investment holding and others includes investment holding, property investment, property rental and car park operation. Oil and gas provides Offshore Service Vessels (OSV) to the oil companies in Malaysia and the regions, specifically Accommodation Work Boats (AWB), a segment within the OSV sector.