Henan Julong Biological Engineering
Henan Julong Biological Engineering Co., Ltd. is an agricultural processing enterprise that specializes in the production of corn starch and high-tech biological amino acid products. The company is dedicated to the development of new products, expansion, and enhancement of product quality. The company is also injecting new vitality into Ruzhou’s economic development as well as the industrial structural readjustment.
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Julong was founded in 1997 and has a team of more than 1000 employees. The company has a registered capital of 105.5 million RMB. It is the largest L-Tryptophan production base in China and annually produces a value of nearly 1 billion RMB. They are equipped with two technology centers. The company also has 12 factories that process tryptophan, threonine, glucose, corn starch, modified starch, corn oil, and many more. The main products include L-Tryptophan, L-Threonine, amino acid, corn starch, and crystal glucose.

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