Products Description
Dezhou Shiyue Composite Materials Co., Ltd. specializes in the plastic woven bag products industry, integrating R&D, production and processing. It currently has 500 employees and is equipped with a variety of advanced domestic equipment. The monthly output exceeds 1 million pieces, capable of meeting various customer demands. Our company mainly provides plastic woven bags, ton bags, space bags, plastic color-printed packaging bags, and container bags. The ton bags are used for the transportation and packaging of powder, granular and block-shaped items such as chemicals, mineral products, agricultural products, grains, and medicines.
The ton bags for agricultural use are made of food-grade raw and auxiliary materials, and are processed according to GMP requirements in a sealed D-level air purification workshop. The microbial control meets the national hygiene standards for plastic bags, and can be used for packaging in the food and pharmaceutical industries.
Food and Drug Grade Bag Specification
Surface Resistance: NA
Application: Packaging for industries with microbial requirements such as food and medicine
Working Principle: Using food-grade raw and auxiliary materials, following GMP requirements for process control, the bags are produced in a sealed D-class air purification workshop. The microbial control meets national hygiene standards and these bags can be used for packaging in the food and medicine industries.
Material and Safety Requirements
Material: It should be made of non-toxic and harmless materials such as polypropylene (PP). Some countries require food-grade certification (such as FDA registration).
Electrostatic Protection: If used in flammable dust environments (such as grains, feed), it must comply with the IEC61340-4-4 anti-static standard.
Environmental Requirements: The European and American markets encourage the use of recycled materials, but they must pass the aging test.
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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