No matter new buyer or old purchaser, We believe in long expression and trusted relationship for DL-Malic Acid, Collagen Protein, Collagen Peptide, Total Body Collagen Powder,Renew 5 Collagen Powder. Now we have experienced manufacturing facilities with extra than 100 employees. So we could guarantee short lead time and high quality assurance. The product will supply to all over the world, such as Europe, America, Australia,Bangladesh, Poland,Nigeria, Honduras.We expect to provide products and services to more users in global aftermarket markets; we launched our global branding strategy by providing our excellent products all over the world by virtue of our well reputed partners letting global users keep pace with technology innovation and achievements with us.