We are highly comprehensive technical company that sells professional RVD powder for grinding wheel based on s solid technical research, production and trade, which has ten years history since producing the first professional RVD powder for grinding wheel.Our products have gained broad recognition and Our company have been supported by IS9001 certification . We aims to provide the most stable professional RVD powder for grinding wheel solutions and best customer service for our clients. The professional RVD powder for grinding wheel is recognized by many customers from China. Today, we are striving to maintain and develop the markets in China.We sincerely anticipate with yours cooperation and common development.