continue to improve, to ensure product quality in line with market and customer standard requirements. Our company has a quality assurance system have been established for pea oligopeptide, Collagen With Peptides Powder, Alpha Peptide Collagen, Hydrolysed Collagen Protein Powder,Hydrolyzed Collagen. Welcome to post your sample and color ring to let us produce according to your specification.Welcome your inquiry! Looking forward to building long-term cooperation with you! The product will supply to all over the world, such as Europe, America, Australia,Austria, Vancouver,India, Kazakhstan.To make every client satisfied with us and achieve win-win success, we will continue to try our best to serve and satisfy you! Sincerely looking forward to cooperating with more overseas customers based on mutual benefits and great future business. Thank you.