Products Description
The standard FBC bag is a large bag with 4 panels or corner rings. This standard large bag has a top opening, a closed bottom and four lifting rings, making it highly suitable for transporting and storing various lightweight and small raw materials, waste and construction materials.
The four-piece bulk bag (FIBC) is formed by sewing four separate fabrics together, with the upper and lower pieces sewn together. The four-layer bag is easier to maintain its shape and is more suitable for stacking compared to other types of bags.
A four-piece large bag package with a woven fabric surface composed of four separate yarn panels forms the framework of a square flexible container box. These fabric pieces are used to construct the square bottom of the bag and complete the bag-making process.
Product production


why choose us
Why Choose Us as Your Partner for Square Jumbo Bags?
Vertical Integration: Full Control from Raw Materials to Finished Products
We operate a fully integrated industrial chain, covering polypropylene yarn extrusion, weaving, and finished-bag sewing.
This ensures consistent quality, as we control every yarn from the source, eliminating risks associated with purchased fabrics.
Data-Driven Quality Assurance: No Empty Promises
We prioritize authoritative data over verbal guarantees.
Every batch of woven fabric undergoes strict pre-production inspection, including weight and tensile strength testing, to ensure compliance with standards.
Scalable Supply with Flexible Customization
Our multiple automated production lines enable a monthly capacity of up to 1 million bags, meeting your long-term, large-scale demands without stockouts.
A cooperative model focused on empowering wholesalers
It provides you and your team with product knowledge, application selection training, and professional technical support. It also responds promptly to any problems you encounter at the front end.
Factory environment


Product delivery


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