Ruentex Materials Co., Ltd., member of Ruentex Group, is founded in Taiwan in 1992 and is a leading company of cement and ready-mix mortar. We strive to improve the quality of building materials by the management of a stable source of raw materials and by digital precision calculation in ratio of mixture from the production facility. Our ready-mix product varies up to 50 types, ranked the top brand in Taiwan, while cement ranked third place. Our factory in Taiwan attained ISO 9001, ISO 14001, OHSAS 18001 and ISO 50001.