Henan Julong Biological Engineering Co., Ltd. The Code:831775


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Company profile

Founded in February 1997, Henan Julong started by producing corn starch and developed into the high-tech Bio-fermentation products (L-Tryptophan) from 2008. Julong located in Ruzhou City Henan Province, covers area more than 466,000 square meters, with more than 1000 employees, registered capital 105.5 millions RMB. The company is awarded “National Technology Center ” and “ Tryptophan Engineering Technology Research Center of Henan Province”. And also is “Leading Enterprise of National Agricultural Industrialization”, “National High-tech Enterprise”, “Energy-saving and environmental protection model Enterprises” and “Green Manufactuer Enterprise” etc.

Products line include Feed additives,Food additives and Pharmaceutical Intermediates. The main products are L-Tryptophan, Vitamin B2, L-leucine, L-Valine, L-Hydroxyproline (Trans-4-Hydroxy- Proline), cAMP (Cyclic AMP), 4-Hydroxyisoleucine etc.

Julong started to produce tryptophan from 2008. Now Julong Tryptophan has been the 10 years old brand in world market. Tryptophan is identified “national key new product”.  Our products are exported to Euope, North America, Southeast Asia, South America with more than 50 countries. We establish long-term deep cooperation with World Top 500 companies. With rich experience in fermentation, Julong launched Vitamin B2 product and put into market quickly.

Julong passed ISO 9001, 14001 and FAMI-QS quality system and have kosher, halal certificate. Henan Julong went public in 2015. The  Stock Code is 831775. We comprise wholly-owned subsidiary-Henan Xianglong Yimu Import And Export Trade Co.,Ltd which is in charge of exporting all products to abroad and Henan Julong Biological Pharma Co., Ltd which produce pharmaceutical intermediates products.  

We are highly appreciated all Julong customers who support Julong developping fast. We will continue to work hard to provide good services and products for you. And we are also looking forward to have more new cooperation with new customers in future.

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