TEL：+86 535 2169996
E-MAIL：newstar@xinghui.cn
ADDRESS：6 South Beijing Road, Economic and Technological Development Zone, Yantai, Shandong, China
TEL：+86 535 2169991
E-MAIL：xinghui@xinghui.cn
ADDRESS：99 Zhongtai Road, Economic and Technological Development Zone, Linyi, Shandong, China