Technical parameters
Commercial Vietnamese Robusta Specifications
12.5%
Max Moisture
0.5%
Foreign Matter
Screen 18/16
Primary Grading
Contract tolerances
Screen 18
7.1mm aperture minimum
Screen 16
6.3mm aperture standard
2.0%
Max black & broken
0.5%
Max foreign matter
Quality protocol
Testing and verification standards
Every container batch undergoes rigorous lab evaluation prior to sealing.
Moisture Calibration
Screen Sizing
Pre-Shipment Samples
Tested via calibrated electronic meters against ISO standards to maintain strict 12.5% ceiling.
Mechanical grading screens verify sizing distribution across Screen 18, 16, and 13 thresholds.
Representative 1kg sealed samples dispatched directly to GCC importer quality labs prior to loading.
Execution pledge
Zero-compromise policy on lot specification match prior to port departure.
If container sample analysis deviates from agreed parameters, reloading occurs immediately at our expense.
Verify bean density and screen uniformity in your own laboratory before placing FCL volume orders.