EC Excel Holdings Berhad, an investment holding company, engages in the manufacture and processing of secondary stainless steel and other metal related products in Malaysia, the Republic of Singapore, Australia, the Republic of Indonesia, and Brunei. It operates through Stainless Steel and Metal Related Products; Marine Hardware and Consumable; Other Industrial Hardware; and Engineering and Project Works segments. The company manufactures stainless steel tubes and pipes, as well as processes stainless steel flat products. It also trades in stainless steel long and flat products, and other metal related products; marine hardware and consumables; a variety of consumables; and various industrial hardware products. In addition, the company offers engineering works, fabricates and installs rubber glove dipping lines; hires motor vehicles; and operates as a dealer for industrial products, cables, belts, and hardware. Further, it engages in the supply, fabrication, and installation of aluminium, glass, and related products; shipbuilders, architects and building contractors, industrial hardware wholesalers and retailers; trading in water pipes and fittings systems, and construction materials; and supply and installation of stainless-steel related products or structural products for the retail and business projects. EC Excel Holdings Berhad was formerly known as K. Seng Seng Corporation Berhad and changed its name to EC Excel Holdings Berhad in May 2026. EC Excel Holdings Berhad was incorporated in 1985 and is based in Balakong, Malaysia.