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由中国混凝土与水泥制品协会联合《混凝土世界》杂志社、中国混凝土与水泥制品协会预拌混凝土分会举办的“2013年度用户推荐中国混凝土外加剂优秀品牌企业”推荐评价活动于2013年底前结束。混凝土外加剂是现代混凝土材料必不可少的组分之一,已成为影响混凝土性能和质量的关键因素。近年来,我国涌现出一大批优秀的混凝土外加剂生产企业,为混凝土与水泥制品行业的发展做出了贡献。为使混凝土外加剂企业与混凝土与水泥制品企业进一步紧密结合,自2011年
By the China Concrete and Cement Products Association, “Concrete World” magazine, China Concrete and Cement Products Association ready-mixed concrete branch organized by the “2013 users recommend Chinese concrete admixture excellent brand enterprises” recommended evaluation activities by the end of 2013 . Concrete admixture is one of the essential components of modern concrete materials, has become a key factor affecting concrete performance and quality. In recent years, a large number of excellent concrete admixture manufacturers have emerged in our country, contributing to the development of the concrete and cement products industries. In order to make concrete admixture enterprises and concrete and cement products enterprises closer integration, since 2011