Garlic mesh bag

The most common materials are High-Density Polyethylene (HDPE) and Polypropylene (PP). For garlic, HDPE circular woven mesh is preferred due to its superior breathability and tensile strength. Ensure the mesh density allows for optimal air circulation to prevent sprouting and mold, while maintaining a load-bearing capacity typically ranging from 1kg to 50kg depending on your retail or wholesale needs.

Since these bags directly contact food, you must verify that the raw materials are BPA-free and food-grade. Request SGS or Intertek test reports confirming compliance with FDA (US) or EC 1935/2004 (EU) regulations. Additionally, check for UV-stabilization treatments if the garlic will be stored in areas with sunlight exposure to prevent the plastic from becoming brittle.

Look for suppliers who offer customized labels (printed bands) sewn into the middle of the bag for branding and barcodes. Key technical features include drawstring closures (usually PP or cotton) for easy sealing and reinforced bottom stitching to prevent bursting during transport. You should also specify color requirements (typically red, white, or purple) to enhance the visual appeal of the specific garlic variety.

Perform a stretch test to check for elasticity and recovery; the mesh should not permanently deform under reasonable weight. Inspect the selvage (edges) to ensure there are no loose threads that could lead to unraveling. For large-scale procurement, verify the denier (linear mass density) of the plastic tapes—higher denier usually indicates a stronger, more durable bag.

The main risks include material substitution (using recycled plastic instead of virgin food-grade resin) and weight discrepancies. Recycled plastic has a strong chemical odor and lower strength. Always specify '100% Virgin HDPE' in your contract and use Third-Party Inspection services to verify the weight per 1,000 pieces before final payment.

Mesh bags are a low-margin commodity; pricing is heavily influenced by global plastic resin fluctuations. Negotiate based on price per 1,000 units and seek tiered pricing (e.g., 50,000 vs. 200,000 units). For long-term stability, consider a blanket purchase order to lock in raw material prices while scheduling shipments over 6-12 months.

Mesh bags are lightweight but bulky. To optimize shipping costs, ensure the supplier uses high-pressure hydraulic baling presses to compress the bags into tight bales. This significantly reduces the volumetric weight, allowing you to fit more units into a 20GP or 40HQ container. For smaller trial orders, Sea Freight LCL is recommended over Air Freight due to the low value-to-weight ratio.

Utilize secure payment methods and prioritize suppliers on Made-in-China.com who have 'Audited Supplier' status. This ensures the factory's existence and production capacity have been verified. Always use Trade Terms like FOB (Free On Board) to maintain control over the shipping process and insurance, and never wire full payments upfront—a 30/70 deposit and balance against B/L copy is the industry standard.