xinxiang yamei special alloy co.,ltd.

Company Description

Ordinary Ferro silicon, Low-Aluminum Ferro Silicon,Silicon Barium,Special Ferro Silicon, Rare Earth Ferro Silicon ,Silicon Zirconium,Silicon Strontium, Silicon Aluminum, Nodulizer(Rare Earth Silicon Magnesium),all kinds of Breeding Agents and Emulsifier.also non-ferroalloy series