Established in August 2002, Guangzhou Trauer Biotechnology Co.,Ltd. is a high-tech enterprise focusing on the research, development, production and sales of bioactive collagen materials, medical devices and bio-skincare products. As the inventor of collagen dressing in China, Trauer launched the first sterile Class III collagen dressing in China. With 23 years of experience and independent innovation, Trauer has become the leading enterprise in the field of medical collagen biomaterials in China, and is committed to becoming the global leader of medical collagen. With advanced preparation technologies, Trauer's collagen raw materials are characterized by high activity, purity, bio-compatibility and stability and a number of technical indicators has been qualified as the international advanced level. Also, we have made a breakthrough in combination of bioactive collagen with sodium hyaluronate and many other functional ingredients. Trauer has been certified by ISO 13485/22442/22716 and possesses GMP-grade factories. Our atelocollagen has finished the submission of FDA-MFA and brought up Trauer Collagen Dressing that's been sold in China for 21 years and recognized by most of the top-tier hospitals.
