Zhaoqing Haixing Biotechnol Co., Ltd. (肇庆海星生物科技有限公司) is a professional manufacturer and solution provider of hydrocolloids and compound food additives based in Zhaoqing, Guangdong Province, China. With a strong foundation in biopolymer technology and application innovation, the company serves the food, pharmaceutical, and industrial sectors with a focus on carrageenan, agar, and konjac-based systems.
Core Business and Product Portfolio
Haixing Biotechnol offers a wide range of high-performance functional ingredients developed through years of research and food application experience. Its core products include:
- Carrageenan – A natural hydrocolloid extracted from red seaweed, widely used in dairy, meat, desserts, and gel-based systems.
- Agar – A seaweed-derived gelling agent ideal for confectionery, jellies, microbiology, and plant tissue culture.
- Konjac Gum – Sourced from konjac root, providing thickening, water retention, and dietary fiber benefits in food applications.
- Jam Powder – A compound stabilizer system for fruit-based jams and spreads, ensuring texture and pH stability.
- Injection Powder – A blend used in meat injection processes for moisture retention and texture enhancement.
- Jelly Powder – Customizable gelling blends used in ready-to-eat jellies and desserts.
- Soft Sweets Powder – Designed for gummies and soft candy with elasticity and mouthfeel control.
- Cold Carrageenan – Specialized cold-soluble carrageenan designed for convenience in instant food manufacturing.
- Ham Powder – Compound additives used in ham processing for emulsification, gel strength, and water holding.
These products are customized for application in meat processing, dairy alternatives, desserts, jams, beverages, and pet foods.
Specialization and Technical Strengths
Haixing specializes in custom compound additive systems, combining multiple hydrocolloids and emulsifiers to address specific formulation challenges. Its technical advantages include:
- Cold-water solubility modification for carrageenan
- pH and ionic control for gel behavior optimization
- Tailored gel strength and viscosity solutions for specific food processes
- Functional blends for both traditional Chinese foods and global food formats
The company operates a dedicated R&D and application lab where client-specific testing and solution customization are performed regularly.
Production Capacity and Infrastructure
Haixing operates a manufacturing base in Zhaoqing with:
- High-capacity hydrocolloid extraction and refinement lines
- Blending and compounding systems for customized formulations
- Spray-drying and powder handling facilities
- Application testing and QC laboratories
Annual production capacity covers several thousand metric tons, supporting both domestic distribution and export to global markets.
Market Reach and Applications
The company’s products are widely distributed across:
- China’s food processing sectors including meat, jelly, dairy analogues, and bakery fillings.
- Export markets in Southeast Asia, Middle East, and Eastern Europe.
- End-use industries such as food manufacturing, pet food, and biotechnology.
Haixing serves both large-scale manufacturers and regional distributors, offering OEM/ODM services and white-label solutions.
Capabilities
- Custom formulation of compound stabilizer systems
- Full-service application support (dairy, meat, jelly, confectionery)
- Private label and OEM manufacturing
- Rapid prototyping and sample development
- Technical support for export documentation and compliance
Certifications and Compliance
Although specific certificates are not listed online, based on product types and market presence, the company likely complies with:
- GB National Food Safety Standards
- ISO 9001: Quality Management System
- HACCP or ISO 22000 Food Safety Management System
- Halal and Kosher compliance depending on customer requirements
All products come with COA, MSDS, and specification sheets for regulatory review and customs clearance.
Brand and Industry Position
Haixing markets its ingredients under the “Haixing” brand, which is recognized in China’s food additive sector for its consistency and customization flexibility. It has built a strong reputation for:
- Application-oriented hydrocolloid solutions
- Client-specific innovation
- Cost-effective functional ingredients for diverse formulations
Industry Recognition and Partnerships
- Trusted supplier for domestic food processing factories
- Participated in China Food Additive and Ingredients (FIC) exhibitions
- Engaged in collaborative R&D with local food science institutions
Zhaoqing Haixing Biotechnol Co., Ltd. continues to grow as a strategic ingredient partner in hydrocolloid systems, offering high-quality, customized solutions for global food and functional product developers.