Rizhao Valen Industrial CO.,Ltd. is a comprehensive enter- prise specialized in industrial manufacturing with a long history.It is well known for it's modern equipment, advanced technology and super quality products.The main products of our company include all sorts Abrasivers;Riggings and other forged products,Engineering Machinery Fittings and Automobile Fittings;etc.We have obtained the certificate ISO9001 for our quality system.Our company enjoys a good raputation by exporting products to U.S.A., Canada,U.K.,Germany, Pakistan,India,Southeast Asia,Middle East,South America,etc.http://xxxxx