Exhibiting at FOOD INGREDIENTS CHINA 2025

​Nantong Alchemy Biotech Development Co., Ltd., based in Nantong, Jiangsu Province, China, is a certified high-tech enterprise specializing in the production of food preservatives, acidulants, and specialty fine chemicals. With a strong commitment to research, innovation, and global compliance, the company has positioned itself as a reliable manufacturer and exporter of high-purity acetate and propionate compounds for use in food preservation, industrial formulations, and pharmaceuticals.

Company Overview

Founded in one of China’s most economically developed regions, Nantong Alchemy Biotech combines robust manufacturing infrastructure with regulatory expertise. The company focuses on ensuring food safety, shelf-life extension, and chemical stability through the production of precision-formulated food-grade additives and preservatives.

Product Portfolio

Alchemy Biotech produces a wide range of organic salts and complex chemical compounds with high application versatility across multiple sectors.

Core Products:

• Sodium Propionate – Widely used as a mold inhibitor in baked goods, cheeses, and meat products.
• Sodium Diacetate – A blend of acetic acid and sodium acetate used for antimicrobial action and pH control.
• Sodium Acetate (Anhydrous & Trihydrate) – Used in pickling, flavor enhancement, and buffering systems.
• Potassium Acetate – Commonly applied as a preservative and in de-icing formulations.
• EDTA-2Na (Disodium EDTA) – Chelating agent used in food, cosmetics, and pharmaceuticals.
• Potassium Sorbate – An extensively used antifungal agent in beverage and dairy industries.
• Sodium Dehydroacetate – Synthetic food preservative approved in multiple regions for meat, pastry, and sauces.

These products meet various quality standards such as FCC, USP, EP, and GB, ensuring application across regulated global markets.

Manufacturing Capabilities

Alchemy operates a state-of-the-art production facility equipped with:

• Automated batch reactors and crystallization lines
• Spray drying and vacuum drying units
• In-house analytical laboratories featuring HPLC, GC, ICP-MS, and titration systems
• Annual production capacity exceeding 20,000 metric tons across product categories

The facility is designed for compliance with both Chinese and international food safety and environmental regulations.

Quality Assurance and Certifications

Nantong Alchemy Biotech adheres to internationally recognized quality management and food safety systems, including:

• ISO 9001:2015 – Quality Management System
• ISO 22000 / HACCP – Food Safety Management System
• Halal and Kosher Certifications – For religious dietary compliance
• REACH Pre-Registration – For exports to the European Union
• FDA Registration – Enabling exports to North America

Comprehensive documentation such as COA, MSDS, TDS, and third-party audit reports are provided to global clients for seamless import clearance and formulation support.

Global Market and Export Performance

Alchemy Biotech exports to more than 60 countries, serving customers in food processing, pharmaceuticals, personal care, and specialty chemical sectors.

Export Highlights:

• Annual export volume: Approx. 12,000–15,000 metric tons
• Export value: Estimated between USD 30–40 million
• Top export destinations: United States, Germany, India, Brazil, Russia, Vietnam, and South Korea
• Major customers: Multinational food manufacturers, chemical distributors, and formulation companies

Products are shipped in food-safe HDPE drums, fiberboard barrels, and customized bulk packaging, with options for OEM labeling and private branding.

Research & Development

Alchemy maintains an active R&D division focusing on:

• Development of next-generation preservatives with enhanced solubility and heat stability
• Green chemistry innovations to reduce environmental impact
• Formulation of custom blends tailored for regional regulatory environments
• Collaboration with academic and industrial institutions to stay ahead of emerging ingredient trends

The company’s technical team works closely with clients to provide formulation support, shelf-life modeling, and regulatory guidance.

Strategic Advantages

• Integrated production and QC systems for consistent product quality
• Strong regulatory infrastructure for export to highly regulated markets
• Customer-centric approach with tailored packaging and private-label capabilities
• High-volume capacity and short lead times, enabling large-scale B2B supply

The company is known for its responsive support, transparency in quality documentation, and flexibility in accommodating special production requests.

Market Position and Growth Outlook

Nantong Alchemy Biotech Development Co., Ltd. holds a prominent position among mid- to large-scale Chinese manufacturers of acetate- and propionate-based preservatives. Based on public and trade data:

• Estimated annual revenue: USD 40–60 million
• Year-on-year growth rate: 12–15% over the past five years
• Customer retention: Over 85% repeat purchase rate with long-term global partners

Future growth plans include:

• Launching natural preservative alternatives
• Entering ready-to-eat and plant-based food ingredient markets
• Expanding capacity with green process enhancements
• Strengthening digital B2B platforms and global distributor networks

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Nantong Alchemy Biotech Development Co., Ltd. stands as a benchmark in China’s food preservative manufacturing landscape—offering reliable, high-purity, and globally compliant chemical solutions for food safety, quality control, and industrial applications across the world.