Our company sticks to the principle of "Quality is the life of the company, and reputation is the soul of it" for Copper Nitride powder, Alli10 Master Alloys, Magnesium Lanthanum Master Alloys, Alti10 Alloys,Aluminum Vanadium Master Alloys. We believe in quality over quantity. Before export of the hair there is strict quality control check during treatment as per international quality standards. The product will supply to all over the world, such as Europe, America, Australia,kazakhstan, Rwanda,Macedonia, Colombia.To get more information about us as well as see all our products, please visit our website. To get more information please feel free to let us know. Thank you very much and wish your business always be great!