Contains: quartz, magnetite, muscovite, calcium, dolomite, orthoclase, bauxite, stibnite, kaolinite, anhydrite, sandstone, shale, travertine, clastic rock, basalt, granite, gabbro, crystalline slate, flaggy slate, marble.
Contact: RuoTian.Zhong
Phone: + 86 15314959887
Tel: + 86 13362968680
Email: 42303348@qq.com
Add: Guangdong guangzhou tianhe balance sand too road sand road