Shandong Yangcheng Biotechnology Co., Ltd is a national high-tech enterprise specialized in fermentation of raw materials,Website:http://www.ycbiov.com, amino acids, pharmaceutical intermediates and special enzymes, which amino acids, amino acid derivatives, raw materials for pharmaceutical intermediates and drugs, bio-enzymes for fermentation, additives for food and feed and organic nitrogen source for microorganism fermentation and foliage fertilizer. With a group of technical personnel being familiar with the fermentation, the company be capable of supplying low-cost, high-quality products such as L-tyrosine (fermentation, non-animal), tyramine, tyramine hydrochloride and N-acetyl-L-Tyrosine (non-animal source); D-Aspartic acid. The company established more than 84.44 acres of modern plant and an independent research institute. The company has identified 6 international advanced production technologies, 7 invention patents, 21 patent applications. ShanDong Yangcheng biotech strives to maintain and improve every phase of the business and satisfy needs of our customers. The company sets good faith as the fundamental, creativity as the way, serve as the goal, shearing as the pursuit! It is our relentless pursuit to create value for customers and grow together with customers!