Weizeng Foods

Production Facilities

Certified Manufacturing for Food Ingredient Excellence

At Weizeng Foods Ltd., all of our food ingredient production is strictly dedicated to human consumption, serving long-term partners including food manufacturers, state-owned enterprises, and global procurement networks.

🌐 Our Production Network

We operate a robust manufacturing network across Asia, combining:

  • Company-owned factories located in strategic industrial zones
  • OEM partnerships with certified manufacturers across multiple countries

This dual-model production strategy allows us to deliver both flexibility and consistency, adapting to diverse client needs while maintaining industry-leading cost efficiency.

🏭 In-House Facilities

We operate a robust manufacturing network across Asia, combining:

  • Company-owned factories located in strategic industrial zones
  • OEM partnerships with certified manufacturers across multiple countries

This dual-model production strategy allows us to deliver both flexibility and consistency, adapting to diverse client needs while maintaining industry-leading cost efficiency.

🀝 OEM Collaboration

In addition to in-house capabilities, we work with carefully selected OEM partners who meet our rigorous standards. Each factory is audited regularly by our technical team, ensuring:

  • Material integrity
  • Production consistency
  • Regulatory compliance across export destinations

βœ… Certifications & Quality Standards

All Weizeng-owned and OEM facilities operate under internationally recognized food safety and management systems, including:

  • BRC – British Retail Consortium Global Standard for Food Safety
  • FSSC 22000 – Food Safety System Certification
  • GMP – Good Manufacturing Practice
  • ISO 22000 & ISO 9001 – Quality and Safety Management Systems
  • RSPO – Certified Sustainable Palm Oil Processing
  • Halal & Kosher – Certified for major religious dietary requirements

Our certifications reflect our uncompromising commitment to food safety, global compliance, and ethical sourcing.

Why It Matters

Weizeng’s reputation is built on over 70 years of operational excellence. With our deep control of the supply chain, from sourcing to finished ingredient delivery, we ensure our clients receive:

  • Safe, compliant, and high-quality ingredients
  • Competitive pricing through efficient production models
  • Reliable lead times and risk-managed sourcing

Whether you require tailored OEM solutions or a secure long-term ingredient supply, our facilities and teams are ready to deliver.

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