Hongwei Boronalloy Co.,Ltd of Donggang City Liaoning Province was built in 1994, it grew out of Liaoyang Hongwei Boronalloy Co.,Ltd. The registered fund is RMB 5.20 million, it's annual output amounts to 6000 tons.The main products are ...
At present we produce synthetic charcoal, also called hardwood charcoal. The raw materials adopt 60% low-sulphur, inodorous high-quality coking coal and 40% natural charcoal powder to make, which accord with USA FDA authentication.
In additions, we ...
