Our company is a modify reform entertrise from ChengDe XinXin vanadium titanium company Ltd.specialized in vanadium pentoxide, ammonium metavanadate,potassium metavanadate , sodium metavanadate.Our company is the main base of vanadium produced in China.Production capacity 500t per year.Had honor towin "international diamond quality"of Mexico Research Society international in 1995. Quality first, the supremacy of credibility is our aim.