Ruentex Materials Co.,Ltd. engages in the cement, building materials, and engineering and construction businesses in Taiwan. The company offers Portland blast furnace slag, flexible, and Portland cement products; furnace slag powders; mortar, surface finishing, adhesive, and grouting materials; and non-shrink mortars and self-leveling compounds. It also provides interior, sliding, special, and entrance doors; accessories; and shifugrout U799 and T508 series products. In addition, the company manufactures and distributes semi-finished products; manufactures and sells clay used for wall primer, powder coating material, tile adhesive, self-leveling cement, and dry-mixed cement mortar applications; and develops, manufactures, and distributes building materials. Further, it engages in mining, manufacturing, and distribution of cement raw materials; mining and distribution of mineral ores; quarrying business; interior decoration, and construction and garden greening design businesses; design and decoration of exhibition and expo venues; and import, assembly, export, and sale of furniture. The company was formerly known as Ruentex Cement Co., Ltd. changed its name to Ruentex Materials Co.,Ltd. in 2013. The company was founded in 1992 and is headquartered in Taipei, Taiwan.