When it comes to exporting garlic—especially premium varieties like white or red garlic—the right packaging isn’t just a detail; it’s the difference between a successful shipment and costly losses. In global trade, where temperature control and moisture management are critical, mesh bags have emerged as a proven solution for maintaining quality from farm to foreign market.
Unlike sealed plastic bags that trap humidity and accelerate mold growth, mesh bags made from high-density polyethylene (HDPE) or polypropylene (PP) offer superior airflow. Studies show that in controlled tests, garlic stored in mesh bags at -3°C had a 67% lower mold incidence compared to those in impermeable plastic—over a 3-week period.
| Packaging Type | Airflow Efficiency | Mold Rate After 21 Days |
|---|---|---|
| Plastic Bag | Low (≤ 30%) | ~28% |
| Mesh Bag (1mm holes) | High (≥ 85%) | ~9% |
“The key to preserving garlic during transit lies not only in cold chain logistics but also in breathable packaging,” says Dr. Lin Wei, Senior Agricultural Engineer at the International Institute of Post-Harvest Technology. “Mesh bags reduce condensation buildup—critical for preventing spoilage in long-haul shipments.”
For exporters aiming for consistent A-grade quality, combining mesh bag packaging with precise temperature control (-3°C to 0°C) creates a dual-layer defense against degradation. Real-world data from an export project by Yishangqiao Logistics shows a 42% reduction in customer complaints after switching to mesh bags—mainly due to improved texture and reduced bruising during transport.
But packaging alone isn’t enough. High-quality raw material matters too. Standardized harvesting practices—such as avoiding wet harvests and sorting by size and color—ensure uniformity, which makes packaging more effective across batches. This consistency is essential for repeat orders from European and Middle Eastern buyers who demand reliability.
Have you ever experienced garlic loss due to poor packaging? Share your story in the comments below—we’re always learning from real-world challenges.