Hebei Veyong Ivermectin API Veterinary Medicine
Food Grade Lutein 5%-20% Eye Health Ingredient
Factory Supply Natural Phloretin for Skin Care
Food Grade Yeast Beta-Glucan Immune Support
NMNH Dihydronicotinamide CAS 108347-85-9
Natural Taxamairin C Powder Taxus Extract
High Purity Hirudin Powder CAS 113274-56-9
99% Oxytetracycline HCl Wholesale From China
The global API market is witnessing a tectonic shift towards high-potency ingredients and biological intermediates. As a leader in the sector, we analyze the cross-section of regulatory rigor and manufacturing agility.
Leveraging China's comprehensive supply chain, from raw chemical precursors to finished pharmaceutical grade APIs, ensuring 100% traceability and cost-efficiency for global partners.
Strict adherence to GMP, BP, EP, and USP standards. Our QA/QC protocols are designed to exceed the expectations of Search Quality Raters and global regulatory inspectors alike.
In the modern pharmaceutical landscape, the reliability of an Active Pharmaceutical Ingredients (APIs) Manufacturer is the cornerstone of public health. Shanghai Aeterna Biotech Co., Ltd. serves as a pivotal node in this ecosystem. China currently accounts for a significant portion of the global production of generic APIs, but the industry is evolving. We are no longer just a volume provider; we are now at the forefront of innovation-driven manufacturing.
The advantages of sourcing from Chinese factories like ours extend beyond competitive pricing. They encompass infrastructure maturity, a highly skilled chemical engineering workforce, and an unprecedented integration of the Logistics Information Management System. This allows for "Just-in-Time" delivery, reducing the inventory overhead for global pharmaceutical firms.
Shanghai Aeterna Biotech Co., Ltd. is a leading, reliable, and professional manufacturer specializing in fine chemicals, plant extracts, enzyme preparations, and nutritional ingredients. Our expertise spans research, development, production, and global sales. With decades of experience, we have built a solid reputation for delivering high-quality products and innovative solutions to a wide range of industries.
Our facilities are equipped with state-of-the-art production and testing equipment, allowing us to meet the highest industry standards. Through years of serving European and American markets, our QA/QC team has gained extensive experience in impurity analysis, precise control of flavor and fragrance formulations, and rigorous quality management. Our commitment to safety and reliability ensures that every product meets expectations.
With modern production facilities and advanced logistics, we manufacture thousands of tons of premium products annually. Our close partnerships with major international freight forwarders in Shanghai ensure timely global distribution. The integration of China’s advanced Logistics Information Management System enables us to provide fast, reliable, and cost-effective shipping solutions.


















Modern API manufacturing is pivoting towards enzymology and fermentation (e.g., Yeast Beta-Glucan production) to reduce the environmental footprint of traditional synthetic chemistry.
As an exporter, we align our Quality Management Systems (QMS) with the ICH guidelines, ensuring that our documentation supports rapid ANDA/DMF filings for our clients.
The rise of targeted therapies requires specialized containment. Our factory invest in micro-milling and specialized handling for compounds like Tildipirosin and NMNH.
Large-scale pharmaceutical enterprises today require more than just a vendor; they require a Technical Partner. Whether it is sourcing 99% Oxytetracycline HCl for veterinary applications or High Purity Hirudin for anticoagulant research, the procurement intent usually revolves around three pillars:
1. Consistency: Batch-to-batch uniformity verified by Waters HPLC.
2. Compliance: Ready-to-use dossiers for EP/BP/USP markets.
3. Sustainability: Ethically sourced precursors and energy-efficient drying processes.
High Purity API Tildipirosin CAS 328898-40-4
Oxytetracycline Hydrochloride (HCl) 25kg/Drum
99% Tildipirosin GMP Veterinary Medicine
Closantel Sodium Ep Bp Specification 98%
Oxytetracycline HCl Poultry Medicine Wholesale
Oxytetracycline HCl Ep Bp USP Cvp Wholesale
PVP-I Povidone Iodine Powder CAS 25655-41-8
Veyong Brand Oxytetracycline HCl CAS 2058-46-0
We uphold the principles of credibility, integrity, and long-term partnership. We sincerely invite your esteemed company to explore cooperation with us and experience our professional service. Together, we can create a brighter future through innovation, reliability, and mutual success.