What is ton bag?

A ton bag, also known as a bulk bag or FIBC (Flexible Intermediate Bulk Container), is a large, woven polypropylene bag designed for transporting and storing bulk materials. These bags are commonly used in various industries to handle materials like grains, powders, chemicals, and more.

Our ton bags are highly customizable to meet your specific handling, transportation and storage needs.

ton bags

Different styles of tonnage bags

Tonne bags are undoubtedly the most preferred and cost-effective packaging solution for storing and transporting bulk materials such as granules, chemicals and pharmaceuticals.

However, choosing the right ton bag can be a daunting task due to varying material requirements, sizes and designs. That’s why, as a FIBC manufacturer, we offer a wide range of solutions to meet the needs of a variety of small to large industries.

The styles of these ton bags include standard ton bags, anti-static ton bags, UV resistant ton bags.Each type of ton bag is suitable for specific industries, and understanding their differences can help industries make the right choices in terms of safety and environmental protection.

ton bags

Standard ton bag

“The standard ton bag, with its simple and convenient design, is the most commonly used type. Its versatility makes it applicable to a variety of industries, enhancing the efficiency of transportation and storage processes.”

The main use of standard ton bags:

Chemical, pharmaceutical, mining, electronics, agriculture and animal husbandry, food, construction and packaging, logistics and other industries

Antistatic ton bag

”Employing electrically conductive materials, these specialized bags effectively prevent the accumulation of static electricity, ensuring a safe environment by efficiently releasing any static buildup.“

The main use of anti-static tonnage bags:

  • When handling and transporting flammable materials, conductive tonnage bags effectively reduce the risk of static-induced fires and explosions and improve transportation safety.
  • Conductive tonnage bags are widely used to control and prevent static-induced dust explosions in a number of dust-sensitive industries, such as the chemical and pharmaceutical sectors.
anti static fibc
bulk bags

UV resistant ton bag

“UV resistant ton bags are made of high quality materials with UV resistant properties to withstand UV radiation and extend the life of the bags.Some UV-resistant ton bags may be coated with a special UV-protective coating that provides additional UV protection to reduce UV damage to the ton bag material.”

The main purpose of the UV-proof ton bag:

UV resistant ton bags are suitable for applications that require outdoor storage and transportation,examples: construction, agriculture, chemicals and minerals.Their UV protection helps to protect the contents of the ton bags from UV radiation, ensuring the quality and integrity of the goods.

Using Zhao Yang Manufacturer's Ton Bags Benefits

As a world-class tonnage bag manufacturer,We have a deep understanding of the design, production and quality control of all kinds of tonnage bags and can provide professional services.Of course, we can also provide customized tonnage bag service according to customers’ needs. Whether it’s size, color or printing needs, all of them are able to meet the individual requirements of customers and provide customized solutions.

ton bags types
ton bags types
ton bags types
ton bags types
ton bags types
ton bags types

Zhao Yang

Production process

FIBC polypropylene


Raw materials such as high-quality polypropylene (PP) are used and mixed in specific proportions to ensure that the tonnage bags are strong and durable enough.

ton bag

spin silk

The mixed raw materials are processed by heating and then extruded into continuous plastic filaments.

teares circulares


Extruded plastic filaments are woven through a loom to form a fabric. This step determines the fabric density and strength of the ton bags.

ton bags


The woven fabric is cut to the designed dimensions in preparation for making the components of the ton bag.

bulk bag waterproof


Using high-strength thread, the components are sewn together through a specialized sewing process to form the appearance and structure of the ton bag.

quality control

Strict quality checks are carried out on the completed sewn ton bags to ensure that there are no defects in all aspects and that they meet the relevant standards.

China Bulk bags manufacturer


The ton bags, which have passed quality control, will be packaged and protected from the environment, ready to be shipped to customers.

ton bags


The completed ton bags are stored in the warehouse and shipped to the customer’s designated location through logistics channels.

Zhao Yang

our workshop

pp processing temperature
pp processing temperature
ton bags workshop
ton bags workshop
ton bags workshop
ton bags workshop
ton bag

Tensile Strength

The tensile test is a widely recognised method used to measure the strength and integrity of bulk bag components. It involves subjecting a sample of the bulk bag fabric or lifting loops to controlled tension until they reach the breaking point. By doing so, the test measures the maximum force that the material can withstand before failure.

The sample is typically cut into a specific shape and size and then pulled until it breaks. During the test, various factors are measured, such as elongation, force and load-bearing capacity. These measurements provide valuable insights into the performance and quality of the bulk bag and its individual components.

Importance of the tensile test for safety

As ton bags are subjected to various forces during transportation, storage and handling, it is essential to determine how they will perform under load-bearing stress. A bulk bag that fails to meet the necessary strength requirements can lead to catastrophic consequences, such as product spills, equipment damage and worker injuries. 

Why Choose Us?

Choose us, and you will receive ton bag services that are highly customized, quality-assured, delivered on time, and backed by comprehensive after-sales support. We look forward to partnering with you to provide the best packaging solutions for your business.

meet the team


Shandong Zhao Yang Packaging Co., Ltd. is a well-known manufacturer in the packaging industry. Our commitment is to provide our customers with high quality, efficient and hassle-free packaging solutions through advanced production technology, innovative internet service model and win-win cooperation concept. We specialize in the manufacture and sale of different packaging supplies to fully satisfy our customers’ diversified purchasing needs. We adopt advanced production technology, innovative Internet service model, and win-win cooperation concept to achieve this goal. As a packaging materials company, we strive to provide our customers with the highest standard of service and product quality solutions. We respond quickly and efficiently to the packaging needs of existing and new customers, providing packaging options for the food, construction, chemical, agricultural, horticultural and other industries.


Ton bags find applications across various industries, including construction, agriculture, chemical, food, and pharmaceuticals. They are used for transporting materials such as sand, gravel, seeds, chemicals, and more.

The weight capacity of a ton bag varies depending on its design and specifications. Standard ton bags typically have a capacity ranging from 500 kg to 2000 kg.

Yes, ton bags are often designed for multiple uses. Their durable construction allows for cleaning and reuse, contributing to sustainability and cost-effectiveness.

Ton bags can be designed for the transport of hazardous materials, with specific features to ensure safety and containment. It is crucial to communicate the nature of the materials to the manufacturer for appropriate customization.

Ton bags are designed to withstand outdoor conditions, but the duration and environmental factors should be considered. It is advisable to store ton bags in a covered area to prolong their lifespan.

Zhaoyang ensures quality through state-of-the-art manufacturing facilities, stringent quality control measures, and a commitment to customization expertise. The company’s focus on sustainability adds an extra layer of assurance.

Shandong Zhaoyang Packaging Co., Ltd.

Tailor-made, packaging specialists! We provide you with the best tonnage bag solutions

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