Huojia Huangdi Xiyong Hongfa Coal Factory is a research, manufacture and trade integrated modern private factory, very competitive in producing SHI SHA coal in the north of China. The factory is founded in 2007. From the beginning to now, it is linked to trading companies which are in charge of sales in Yiwu, China. The average sales quantity is more than 1500 tons. In 2014, Huojia Huangdi Xiyong Hongfa Coal Factory opened its own foreign business trade department, in order to offer foreign ...