PTT Synergy Group Berhad, an investment holding company, engages in the trading and supply of hardware and related products in Malaysia. The company operates through four segments: Trading, Property Development, Construction, and Others. It manufactures, trades, and supplies sanitary wares, tapwares, and related products; property development activities; operates as a building, earthwork, and civil contractor; and provides management services. The company also provides asset management services; invests in property; and engages in the trading of building materials. The company was formerly known as Grand Hoover Berhad and changed its name to PTT Synergy Group Berhad in January 2022. PTT Synergy Group Berhad was incorporated in 1971 and is based in Shah Alam, Malaysia. PTT Synergy Group Berhad operates as a subsidiary of Aim Tetap Teguh Group Sdn. Bhd.