We have our own sales team, design team, technical team, QC team and package team. We have strict quality control procedures for each process. Also, all of our workers are experienced in printing field for D-Coloring Agent, Msds Pam Anionic Polyacrylamide, Anionic Polyelectrolyte, Polyamine 50%,Decoloring Agent. If you have the requirement for any of our products, please contact us now. We are looking forward to hearing from you soon. The product will supply to all over the world, such as Europe, America, Australia,Accra, Greece,Egypt, Liverpool.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!