Astrolor nano material company has its own R & D team for almost 10 years. We developed different CIJ inks with many kinds of advanced analytical instruments and relative facilities in the last 10 years. Today we can manufactured qualified product with good material, good equipment and the result of our R & D. Based on domestic marketing of China, we hope to get in touch with more customer and get orders from all around the world. If you are in the same industry or interested in our products, please feel free to contact us. At least we can be friends. Waiting for your information��