Exhibiting at FOOD INGREDIENTS CHINA 2025

Rugao Changjiang Food Co., Ltd., based in Rugao City, Jiangsu Province, China, is a specialized manufacturer and global exporter of high-quality food additives and preservatives. With a strong commitment to product purity and food safety, the company has been serving the global food industry for over two decades, positioning itself as a trusted partner in food preservation and ingredient supply.

Core Business and Product Offerings

The company focuses primarily on the production of food preservatives and food-grade salts, catering to food processing industries worldwide. Rugao Changjiang Food’s core product lines include:

• Potassium Sorbate (available in granular, needle, powder, and spherical forms)
• Sorbic Acid
• Calcium Propionate (granular and powder)
• Calcium Sorbate
• Calcium Citrate Powder

These preservatives are essential ingredients in extending the shelf life of baked goods, dairy, meats, beverages, and other processed foods. The company markets its products under the “Gaojiang” brand, which is recognized for reliability and consistent quality across international markets.

Specialization and Core USP

Rugao Changjiang Food Co., Ltd. specializes in preservative chemistry, with an emphasis on potassium sorbate and sorbic acid derivatives. Its in-house R&D and quality assurance systems ensure that all products meet or exceed food-grade standards as defined by FAO, WHO, FCC, USP, and E202 specifications.

Their competitive advantage lies in technical expertise, product consistency, and compliance with strict international food safety standards, making them a preferred supplier to multinational food brands and regional food manufacturers alike.

Financials and Shipment Data

While private financials are not publicly disclosed, shipment analytics from global trade databases such as ImportYeti and Volza provide valuable insights into their business scale:

• The company has executed over 300 international shipments in recent years.
• Primary export destinations include Europe, Southeast Asia, the Middle East, and Latin America.
• Regular buyers include distributors and processors of dairy, bakery, and confectionery products.

These metrics indicate a well-established international logistics and distribution framework, capable of supporting long-term B2B partnerships.

Target Market

Rugao Changjiang Food serves a global clientele, including:

• Industrial food manufacturers
• Beverage companies
• Bakery and confectionery brands
• Food ingredient distributors

Its offerings are tailored to businesses seeking long-lasting, food-safe preservatives with competitive pricing and consistent batch quality.

Capabilities and Infrastructure

The company operates a modern manufacturing facility in Rugao, outfitted with automated production lines and advanced filtration and drying technologies. It adheres to Good Manufacturing Practices (GMP) and emphasizes environmental responsibility throughout its supply chain.

Its internal testing laboratories are capable of high-precision analysis, ensuring every shipment meets global compliance standards. The infrastructure supports customization of particle sizes and purity levels based on client-specific needs.

Certifications and Compliance

Rugao Changjiang Food products are manufactured in compliance with the following standards:

• ISO 9001: Quality Management Systems
• HACCP: Hazard Analysis and Critical Control Points
• Halal and Kosher certifications for key products (verified via trade documentation)
• REACH and FDA compliance for exports to Europe and the USA respectively

These certifications enhance the company’s eligibility to serve multinational clients and regulated markets.

Customer Testimonials

While formal testimonials are not published, the consistency in repeat purchases and long-term buyer relationships—particularly in Europe and Southeast Asia—are indicators of customer satisfaction with product performance, technical support, and delivery reliability.

Major Achievements

• Exported to over 30 countries with documented shipments.
• Recognized under the “Gaojiang” brand as a reliable source of food preservatives.
• Successfully implemented multi-form production of potassium sorbate, catering to different industrial applications.
• Built an international compliance portfolio enabling seamless access to regulated markets.

Rugao Changjiang Food Co., Ltd. exemplifies excellence in food-grade preservative manufacturing, with the operational scale and regulatory readiness to support global food industry demands.