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Food Additives
Amino Acids: L-Cystine, L-Cysteine, L-Serine, L-Phenylalanine, L-Leucine, L-Tryptophan, L-Threonine, L-Lysine Hydrochloride, L-Isoleucine, L-Valine, L-Arginine
Amino Acid Derivatives: L-Citrulline, L-Citrulline DL-Malate (2:1), Agmatine Sulfate
Vitamins: Riboflavin (Vitamin B2), Riboflavin Sodium Phosphate
Other Products: L-Threonic Acid Calcium Salt, L-Threonic Acid Magnesium Salt, L-Tryptamine, L-Hydroxyproline
Xintai Jiahe Biotech Co., Ltd.（新泰市佳禾生物科技有限公司）is a professional manufacturer and exporter specializing in the production of high-purity amino acids and their derivatives. Headquartered in Xintai, Shandong Province, China, the company has built a strong reputation in both domestic and international markets for delivering pharmaceutical-grade and food-grade amino acids with consistent quality and regulatory compliance.
The core business of Xintai Jiahe Biotech lies in the manufacture of amino acids, amino acid derivatives, and select vitamin compounds. With years of experience in biotechnology and chemical synthesis, the company serves a broad range of industries including pharmaceuticals, nutraceuticals, food and beverage, sports nutrition, and cosmetics.
Xintai Jiahe’s comprehensive product portfolio includes:
Amino Acids
Amino Acid Derivatives
Vitamins
Other Specialty Products
These ingredients are available in pharmaceutical, food, and feed-grade standards, and can be customized according to client specifications for solubility, mesh size, and purity.
Though specific financial details are not publicly available, the company's wide export footprint and participation in global B2B platforms such as Alibaba, Made-in-China, and various international expos suggest solid revenue growth. Xintai Jiahe maintains long-term supplier relationships with buyers in North America, Europe, Southeast Asia, and South America.
Based on public trade information and sourcing platforms:
The company’s logistics system is well-integrated with Qingdao and Shanghai ports, allowing fast and reliable international shipment.
Xintai Jiahe serves a range of industry sectors:
Its products meet the regulatory and functional demands of each of these specialized industries.
Xintai Jiahe adheres to international and domestic quality standards:
These certifications ensure the company’s readiness for international audits and partnerships.
Feedback from verified buyers on industry platforms highlights:
Long-term repeat business has been established with multiple clients in over 20 countries.
With its scientific rigor, export competence, and product customization capabilities, Xintai Jiahe Biotech Co., Ltd. stands as a dependable amino acid and ingredient supplier in the global nutrition and health industries.
