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Chengdu Donglanxing Science & Technology Development Co., Ltd was founded in 2002, with RMB 22 million registered capital. Over the decades, it has been devoting to the R & D, production, sales and provision of technical solutions of building materials including microsilica and engineering fibers(PVA & PP). With the backup of this strong foundation, Donglanxing has also branched out into the R&d of new high-performance composite materials. In addition to have a good partnership with R & D Institute of Sinohydro Bureau 7 Co., Ltd, Southwest Jiaotong University, Sichuan University, Wuhan University of Science and Technology, etc., it also has built up its own R & D center, in terms of concrete admixture, special concrete, refractory admixture, etc. Donglanxing is a corporate member of the Concrete Admixture Branch of China Building Materials Federation and the Hong Kong Concrete Institute. Till now, EBS products (Donglanxing’s brand) have been widely applied in the field of water conservancy and hydropower engineering project, tunnels, dams, railways, roads, bridges, civil constructions, etc. In 2016, Donglanxing was designated as sole supplier of microsilica by China government in China-Maldives Friendship Bridge.
In Apr. 19th,2017, Chengdu Donglanxing New Materials Co., Ltd was set up in Xinjin County, Chengdu City, which is specialized in R&D, production and marketing of composite materials and concrete products of rail transit.