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HARERU CO.,LTD is a comprehession joint venture enterprise combined by the former hunan yongzhong jiancai factory and xingzhong construction company with more than 16 years expereinced in reaserch,produced and sales of the construction materials together with engineering solution and supplying equipment for construction project ,which win a highly praised by most of domestic projects in application of Provincial Road and Bridge and Municipal egineering construction such as Provincial Road and Bridge, Guangdong Municipal Engineering, Kunming Municipal Engineering, Guangzhou Inner Ring Road, Suzhou Dongfang Avenue, Shaoyang Zijiang Avenue, Qinghai Ping Avenue, Beijing-Hong Kong-Macao Expressway, Chang-Zhang Expressway, Qinghai Expressway, Wuji Expressway and so on.