We are a joint-stock company in China, mainly handle the export of Chemical products and Metal products For many years. We have very stront ability in Magnesium metal and Magnesium Alloy, Calcium Metal ;AlTi5B1 Alloy;Calcium Silicon ;Refractory bricks;Calcined Petroleum Coke;Calcium Chloride(food grade ) ;Carbon Black N330 N660, We past the ISO9002 certificate and if you have any inquiry, please contact us.