X.T.Y Environ-Tech. Co Ltd (Hebei Yaguang) is the first domestic manufacturer specializing in 5, 5-dimethyl hydantoin and its derivatives, devoted to the R&D, industrial production and sale of environment-protection, advanced fine chemicals, APIs, water treatment chemicals and so on.
Jiahe Biotech is a high-tech enterprise specialized in R&D, manufacturing, selling amino acids and related derivatives.With over 20-year history of developing and producing amino acids, Ziguang Guhan was one of the major manufacturers of pharma grade amino acids, possessing GMP plants and various amino acid production lines. We mainly manufacture L-Serine, L-Phenylalanine, L-Lysine Acetate, L-Leucine, L-Tryptophan, L-Threonine, L-Lysine Hydrochloride, L-Isoleucine, L-Valine and L-Arginine, also Glycerol and Glycerol for injection. All of the above mentioned products have acquired GMP certificates. Our company also produces pharma excipients: Edetate Disodium, Citric Acid, Sodium Benzoate, Anhydrous Sodium Sulphite, Sodium Thiosulfate and Acetic Acid with registration approvals. Our “Hanjiang Brand” amino acids had earned us good reputation. Xintai Jiahe Biotech Co., Ltd. is built in Shandong to extend the industry chain and produces food and feed grade amino acids from natural sources by fermentation. The production process of amino acids, derivatives and peptide products are eco-friendly. We also reprocess our waste water as fertilizer. Our major products includes:L-Arginine HCl, L-Glutamine, L-Methionine, L-Citrulline, Long Chain Dicarboxylic Acid, D-Ribose, BCAA soluble powder and DC grade BCAA. We focus on hi-tech amino acid production and make every effort to establish Jiahe Biotech into the most influential and largest enterprise in amino acid industry in China.
TUOXIN GROUP is a SINO-FOREIGN joint venture company integrating innovative R&D and advanced manufacturing technology to provide high-quality products for global customers (Pfizer, Eutical, Aurobino?). With cutting edge fermentation and chemical synthesis proficiency, Tuoxin Group specializes in the production of nucleosides and nucleotides including cytosine, cytidine, adenosine, 5`-CMP, etc.; APIs including inosine, Ribavirin, citicoline sodium, etc.
TUOXIN GROUP has the world-standard QC & QA systems equipped with advanced instruments and sophisticated employees. In 2008, it approved the ISO9001, ISO14001, OHSAS18001 system accreditation. API workshop has approved the Chinese GMP certification since 2004. The product quality complies to USP and EP. Our products have been sold to more than 20 countries including USA, Italy, Spain, Japan, India, Korea. We have established an international marketing network and our products are competitive in global market.
Founded in May 2001, XZL Bio-Technology Co Ltd is a high-tech biochemical enterprise. We have passed ISO9001 and ISO14001. Our main products are Biological buffer and Fine chemicals series. Our products are exported to the United States, Canada, Germany, India, Japan and other countries and regions.