Kraft paper open bags, also known as open-mouth bags, are high-strength packaging containers primarily made from kraft paper. Manufactured through precision bag making, cutting, and bottom reinforcement processes, these bags provide an efficient open-style packaging solution for various industrial applications.

The open-mouth design eliminates complex valve structures, enabling simple and efficient filling operations. This feature makes the bags compatible with automated filling production lines, significantly enhancing packaging productivity in commercial landscaping and industrial operations.

• Efficient Filling Design: Open-mouth configuration allows quick material loading without feed inlet alignment, perfect for high-speed automated packaging lines
• Superior Durability: Multi-layer kraft paper construction provides excellent tensile strength and tear resistance, supporting weights from 20kg to 50kg with higher capacity options available
• Moisture & Dust Protection: Optional PE inner liner composite or waterproof surface coating creates dual protective barriers against humidity and contamination
• Brand Enhancement: Available in natural kraft brown or white with multi-color flexible printing for clear brand logo and specification presentation
• Eco-Friendly Solution: 100% recyclable kraft paper core material complies with EU RoHS and REACH environmental standards

• Building Materials: Cement, gypsum powder, putty powder, quartz sand, tile adhesive
• Chemical Industry: Fertilizers, feed additives, plastic granules, resin powders, chemical auxiliaries
• Agricultural Sector: Seeds, feed, pesticides, fertilizer raw materials, grains
• Industrial Raw Materials: Plastic particles, talcum powder, calcium carbonate, refractory materials
• Food & Feed Industry: Flour, starch, nuts, coarse grains, animal and aquatic feed
• International Export: Custom English labels, moisture and shock resistant for global transport

• Capacity & Size: Standard 20kg, 25kg, 50kg with customization from 10kg to 80kg
• Color Selection: Natural kraft brown, white, or custom colors matching brand VI
• Printing Solutions: Multi-color flexible printing for logos, specifications, weights, dates, warnings, and multilingual labels