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Custom Open Top Bulk Bags Wholesaler
Our open top bulk bags, also known as open top FIBC jumbo bags, are engineered with a full wide open mouth for quick, hassle free loading of free flowing dry bulk materials. Perfect for high speed industrial filling operations, these heavy duty woven polypropylene sacks deliver excellent tensile strength and long term durability.
Custom Open Top Bulk Bags Wholesaler
Our open top bulk bags, also known as open top FIBC jumbo bags, are engineered with a full wide open mouth for quick, hassle free loading of free flowing dry bulk materials. Perfect for high speed industrial filling operations, these heavy duty woven polypropylene sacks deliver excellent tensile strength and long term durability.

Our Featured Open Top Bulk Bags For Your Needs

Designed for grains, minerals, aggregates, and construction waste, our bags provide full customization for lifting loops, Safe Working Load (SWL), size, and optional duffle skirts. As a reliable Chinese FIBC manufacturer, we supply cost- ffective open top bulk packaging solutions for agriculture, mining, and construction industries.
Open Top Bulk Bags Options
Top Design (Open Top & Enclosures)
Custom Open Top FIBC bulk bags feature full open tops, duffle/skirt tops, or tie down flap covers to meet your specific automated filling and dust-proof needs.
Bottom Design (Discharge)
Choose from flat bottoms, full bottom discharge (diaper bottoms), or discharge spouts for faster, cleaner unloading of powders and granules during bulk material handling.
Lifting Loops (Webbing)
Standard 4 white or blue cross-corner or corner webbing lifting loops, with optional stevedore straps for crane lifting. Designed for safe, heavy-duty crane and forklift lifting operations.
Fabric & Liner (Structure)
Available in circular or U-panel / 4-panel designs with sift-proof seams. Optional PE moisture proof liners protect fine powders from damp environments.
Brand Printing (Customization)
Up to 4-color custom printing for your company logo and safety warnings. Maximize your brand exposure on every single industrial bulk bag.
Safety & Special Features
Built for 500kg-2000kg Safe Working Loads (SWL) with 5:1 or 6:1 safety factors. Optional anti-static (Type B/C), UV stabilization, and food-grade materials ensure maximum storage and transport safety.
Industries Using Bulk Bags
Custom Open Top FIBCs for Agriculture, Construction, Chemicals, and Waste Management
Our Open Top bulk bags are designed with a fully open mouth to ensure fast, unrestricted loading of dry bulk materials. Featuring heavy duty webbing loops and optional PE liners, they provide a cost effective and reliable solution for high volume filling, storing, and transporting.
Agriculture & Feed
Fast loading open top bulk bags for grains, seeds, and fertilizers. Optional breathable or lined fabrics ensure harvests and feed stay fresh.
Construction & Minerals
Heavy duty open top sacks built for sand, gravel, and cement. Designed to withstand rough handling and direct dumping from hoppers or excavators.
Chemical & Plastics
Custom FIBC open top bags for plastic resin and chemical powders. Add moisture-proof PE liners to prevent contamination during bulk storage.

FAQs About Our Custom Open Top Bulk Bags

Frequently asked questions to address common buyer needs, including bulk bag types, technical terms, usage guidelines, and more.
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Q1: What industries typically use Open Top bulk bags?
Open Top FIBC bags are ideal for agriculture (grains, seeds), construction (sand, cement), and chemical industries. The wide open mouth allows for fast, unrestricted loading of dry bulk materials using hoppers or front end loaders.
2
Q2: How do you keep materials dry if the bag is open at the top?
While the top is fully open for fast filling, you can add a PE moisture proof liner or a separate flat top cover/duffle top to protect powders and granules from rain and dust during storage and transport.
3
Q3: Are Open Top bulk bags suitable for automated filling lines?
Yes, the large unrestricted opening is specifically designed for rapid filling. It minimizes filling time and significantly reduces manual handling, making it highly compatible with automated bulk material handling equipment.
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Q4: Do Open Top bags come with bottom discharge options?
Yes. To make unloading easier, we offer various bottom designs including flat bottoms, full bottom discharge (petal closures), or discharge spouts for faster and cleaner emptying of your bulk materials.
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Phone: +86 18677149320
WhatsApp: 18076562999
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