Liaoning Xunlian Packaging Products Co., Ltd. is one of the most reliable manufacturers and suppliers of poly ag grain bags in China. If you're going to wholesale durable poly ag grain bags made in China, welcome to get quotation from our factory. All customized products are with high quality and competitive price.
Grain Bags are specifically designed for the storage and transportation of grains, coarse grains, pelleted feed, and agricultural by-products. Woven from virgin polypropylene (PP) material, these bags offer high tensile strength, excellent tear resistance, and reliable durability for farm and commercial use.

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Item |
Specification |
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Product Name |
Grain Bags |
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Price |
Our prices vary depending on raw material costs and exchange rates. Please provide your contact details, and we'll send you our most recent quote right away. |
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Material |
100% Virgin PP |
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Color |
Customizable |
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Common Sizes |
50×85cm/55×95cm/60×100cm (Customizable) |
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GSM |
70-120 g/m² (Customizable) |
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Load capacity |
20kg/25kg/50kg (Customizable) |
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Single Bag Weight |
Adjustable according to size and GSM |
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Printing Process |
Flexo Printing/Gravure printing |
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Lamination Process |
BOPP Glossy Lamination / Matte Lamination / Non-Laminated |
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Top/Bag Mouth Finishing |
Heat-cut / Hemmed |
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Bottom Finishing |
Single fold / Double fold sewn for reinforcement |
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Bag type |
Plain open mouth, drawstring bag, valve bag (Customizable) |
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Inner Liner (optional) |
PE liner |
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Application |
Widely used for packaging, storage, and transportation of grains such as wheat, corn, rice, and soybeans, as well as fertilizers, feed, and agricultural by-products. |
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MOQ |
10,000 pcs |
Lamination Processes
•PE Coating – PE film is heat-laminated onto the bag surface, providing waterproof and stain-resistant protection with a semi-gloss finish. Ideal for outdoor rainproof transport.
•BOPP Glossy Film – High stretch, high rigidity, and high transparency with a glossy finish. Delivers bright and vivid print quality – perfect for premium grain and branded fertilizer packaging.
• Pearlescent Film – Biaxially oriented PP resin with calcium carbonate pearlescent pigments. Offers a pearl-like matte texture, giving the packaging an elegant, high-value appearance.
•Matte Film – Non-reflective, frosted texture – understated and premium. Resists fingerprint marks. Commonly used for brand-customized packaging.
•Non-Laminated Version Also Available – Retains the original woven breathable pores – dedicated for pure breathable grain storage.

Our Advantages
1. Source Factory
In-house production covering the entire process: drawing → circular weaving → cutting → sewing → lamination. No middlemen – competitive pricing and stable lead times.
2. Full-Spectrum Customization
Color, fabric weight, dimensions, bag style, lamination, and printing – all customizable according to your requirements.


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