Premium Bulk Bags & Tonne Solutions

Trusted supplier since 2006. High-quality sandbags, brown bags, clear bags, and bulk containers — available in large quantities for industrial, construction, and agricultural needs.

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Fast Global Shipping

Reliable logistics and on-time delivery to over 50 countries.

Eco-Friendly Materials

Recyclable, durable, and sustainable packaging solutions.

Customization Available

Tailor size, color, logo, and design to your brand needs.

About Linyi Guosen

Established in 2006, Linyi Guosen Environmental Protection Technology Co., Ltd. is a leading manufacturer and supplier of high-quality packaging solutions. We specialize in bulk bags, sandbags, brown bags, and clear bags — all available in large quantities to meet the demands of industries worldwide.

Our commitment to excellence, durability, and sustainability has made us a trusted partner for construction, agriculture, logistics, and manufacturing sectors across the globe.

Over 17 years of industry experience
ISO-certified quality standards
Factory-direct pricing
Dedicated customer support

Why Choose GuoseBags?

We stand out through quality, service, and innovation.

Premium Quality

Our bags are made from high-strength woven polypropylene, resistant to tearing, UV, and moisture — ensuring maximum protection for your goods.

Competitive Pricing

We offer factory-direct pricing without compromising on quality. Ideal for bulk buyers and long-term partners.

Customization Options

Custom sizes, colors, printing, and reinforced stitching available. Let your packaging reflect your brand.

Bulk Quantities

We supply in large volumes — from 1,000kg bulk bags to tonne sacks and sub-bags for efficient loading.

24-Hour Support

Our team is ready to assist with quotes, technical specs, and order tracking — ensuring a seamless experience.

Eco-Conscious

We use recyclable materials and continuously innovate to reduce environmental impact.

Our Products

High-performance bulk packaging solutions for every industry.

1 Ton Bulk Bag

Heavy-duty container bag for construction, agriculture, and industrial use. Load capacity: 1000kg.

Material: Woven Polypropylene
Size: 90x90x110cm (Customizable)
Features: 4 lifting loops, discharge spout

Sandbags for Flood Control

Durable, water-resistant sandbags for emergency flood protection and erosion control.

Material: UV-stabilized PP
Size: 60x40cm
Use: Disaster relief, construction, landscaping

Brown Woven Bags

Versatile packaging for grains, fertilizers, and bulk solids. Economical and strong.

Material: Woven PP with inner liner
Capacity: 25kg - 50kg
Custom printing: Available

Clear Plastic Bags

Transparent poly bags for retail, storage, and product display. High clarity and strength.

Material: LDPE / HDPE
Thickness: 30-100 microns
Custom sizes: Yes

Flexible Container Bags

Ideal for secure transport of powders, granules, and liquids. Leak-proof and stackable.

Capacity: 500kg - 2000kg
Features: Spout, liner, UV protection
Industries: Chemical, food, mining

Vacuum Storage Bags

Maximize space with air-compressed storage. Perfect for textiles, clothing, and seasonal goods.

Material: Multi-layer PE + PA
Sizes: S, M, L, XL
Use: Home, warehouse, logistics

Dumpy Sacks

Open-top bulk bags for easy loading and dumping. Commonly used in recycling and waste management.

Capacity: 1000kg
Top: Open or funnel
Bottom: Flat or spout

Concrete Ton Bags

Reinforced bulk bags for cement, sand, and concrete mix. Built for construction site durability.

Material: Heavy-duty PP with UV stabilizer
Load Safety: 5:1 or 6:1
Custom branding: Available

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17+

Years in Business

50+

Countries Served

10M+

Bags Delivered

99.8%

Customer Satisfaction

Frequently Asked Questions

What materials are your bulk bags made from?

Our bulk bags are made from high-density woven polypropylene (PP), known for its strength, durability, and resistance to moisture and UV exposure.

Can I customize the size and color of the bags?

Yes! We offer full customization including size, color, printing, and additional features like liners, spouts, and reinforced corners.

What is the minimum order quantity (MOQ)?

Our standard MOQ is 500 pieces, but we can accommodate smaller trial orders upon request.

Do you offer samples?

Yes, we provide free samples for evaluation. Contact us with your requirements and shipping address.

Are your bags recyclable?

Yes, all our bags are made from recyclable polypropylene. We encourage sustainable disposal and reuse.

Get in Touch

Reach out for quotes, samples, or technical support.

Phone

+8618605396788

0539-8973336 / 8973337

Email

sales@guosen.com

Address

No.6, Hengchang Avenue, Chudun Town, Luozhuang District, Linyi City, Shandong Province, China

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