How is raw material quality controlled?
We implement strict GAP standards for stevia leaves cultivation with pesticide/pollutant screening (≤0.01ppm for 208 pesticides) and glycoside content verification before processing.
How do you handle hygroscopicity issues?
Our triple-coating technology (food-grade dextrin+SiO₂+cellulose) reduces moisture absorption to
Are production facilities GMP certified?
Our facilities hold NSF-cGMP certification with Class 100,000 clean rooms, automated process controls, and segregated production lines to prevent cross-contamination.
How is purity level controlled in TSG production?
We use HPLC analysis for every batch, maintaining ≥95% total steviol glycosides content with ≤4% moisture, ≤1% ash, and ≤10ppm heavy metals through controlled crystallization processes.
What microbial controls are in place?
All batches undergo heat sterilization with strict monitoring: aerobic plate count
How is solvent residue controlled?
We implement food-grade ethanol purification with GC monitoring to guarantee
What quality standards apply to TSG production?
Our TSG strictly complies with ISO 9001, ISO 22000, FSSC 22000, HACCP, and follows FDA GRAS and EU regulations for food-grade steviol glycosides.