Quality Control

Throughout the entire production process of Erythritol and Aloinose, Shandong Sanyuan Biotechnology Co., Ltd has always strictly adhered to quality control standards.

The company is equipped with the most advanced testing facilities and conducts quality control throughout the entire process, from raw material inspection to production, purification and final product inspection. In order to ensure that every batch of products conform to the requirements of the strict security, purity and consistency, we follow international standards, such as ISO9001 and ISO22000.

Production Monitoring

Continuous real-time monitoring of manufacturing parameters to ensure consistency and adherence to production standards.

In-Process Testing

Systematic sampling and testing at key production stages to verify material properties before final release.

Full Traceability

Maintaining complete batch records, certificates of analysis, and safety data to ensure full product traceability and compliance.

Shandong Sanyuan Biotechnology Co., Ltd

Technical Inspection Rigor

Comprehensive batch tracking and documentation for full supply chain traceability.
Internal laboratory verification of all material properties and performance metrics.
Adherence to international standards for product safety, labeling, and transportation.
Shandong Sanyuan Biotechnology Co., Ltd

Supply Chain Integrity

Process Precision

We manage every step—from sourcing to delivery—with documented procedures to ensure accuracy and reliability.

Standards Compliance

Our operations and the products we supply are governed by adherence to international quality and safety standards.