石家庄日豪化工
作者： 来源： 点击数： 发布时间：10-12-23 16:57:23
HeBei RiHao Chemicals Co.,Ltd (http://rihaocarbon.com/)is a professional enterprise manufacturering carbon black. It lies in Shijiazhuang, Hebei, China. Ri hao has 10 years history in domestic trade. In 2009, it founded International Trade Department. Our products are also recognized by the majority of foreign customers
