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Shandong Yangcheng Biotech Co., Ltd., was formally founded in 2009 as a biological firm specializing in fermentation. The predecessor of Shandong Yangcheng Biotech Co., Ltd manufactured glutamate before 2009.

Juancheng County, Shandong, China is our production base, which is convenient for transportation. The company’s factory covers an area of 56293.3 square meters with more than 200 staffs and the construction area is 26000 square meters.

Our company integrates R&D(research and development), producing, operating and marketing into an organic whole. The company has authority of export, and our core team has been specialized in fermentation and bio-synthesis for more than 30 years.

Shandong Yangcheng Biotech Co., Ltd. is a national high-tech enterprise specialized in fermentation and bio-synthesis of amino acids, amino acid derivatives, special enzymes, pharmaceutical intermediates, and pharmaceutical raw materials.

There are 3 R&D directions:

(1)Biotechnical method replaces chemical synthesis method

(2)Biotech products replace animal material products

(3)Biotech products replace plant extraction products

There are more than 200 products, including 4 series products:

(1)Tyrosine series: N-acetyl-L-tyrosine, tyramine, tyramine HCl.

(2)Alanine series: beta-alanine, D-aspartic acid and DL-aspartic acid.

(3)Glutamic acid series: GABA, α-Ketoglutaric acid, D-glutamic acid,L-Pyroglutamic acid, PCA-Na, Glutamine.

(4)Cystine series: cystine, cysteine, and alliin.

Besides, Yangcheng’s fermentation techniques of L-tyrosine, levodopa and dopamine have filled in the domestic gap. At present, there are 6 appraised internationally advanced manufacturing techniques, 7 invention patents and 21 patent applications.?