Your Professional Biodegradable Bags Supplier！
Suzhou Tuosheng Packaging Materials Co., Ltd. is a company located in Suzhou. It was established in 2012. It is mainly engaged in the production and operation of packaging products using polyethylene as raw materials, focusing on the research and development, production and sales of PE packaging.The company is equipped with advanced film blowing and printing machines, film blowing machines of various specifications, bubble film machines, hot cutting bag making machines, cold cutting bag making machines, extra large bag making machines, fully automatic high-speed bag making machines, bubble bag making machines, etc.
Our Factory
It was established in 2012. It was expanded to 4,000 square meters in 2018 and to 7,000 square meters in 2020, and the number of personnel increased from more than 40 to more than 80.
Our Certifications
Our equipment not only improve product quality and grade, but also enable the company's monthly output of PE bags to reach more than 50 million PCS. and various indicators meet environmental protection requirements.Implement ISO9001 quality system management and have obtained 21 patents.
Sales Market
The company's products are not only matched with foreign-funded enterprises in Suzhou New District, Industrial Park, Shanghai and other areas, but are also directly exported to the United States, the United Kingdom, Germany, Spain, South Korea, Colombia, Singapore and other places. They are well received by domestic and foreign customers and the national industry and commerce. The tax department's approval.
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![Biodegradable Plastic Bags]()
Biodegradable Plastic BagsBiodegradable plastic bags are plastic products that can be gradually decomposed into harmless substances (water, carbon dioxide, organic matter, etc.) through specific environmental conditions (such -
![Biodegradable Bin Bags]()
Biodegradable Bin BagsDegradable plastic bags refer to plastic products that can be gradually decomposed into harmless substances (water, carbon dioxide, organic matter, etc.) through specific environmental conditions -
![Vest-style Biodegradable Bags]()
Vest-style Biodegradable BagsVest-type degradable bags are named for their shape similar to vests. They are bags of great significance in the field of environmental protection. -
![Drawstring Type Degradable Bag]()
Drawstring Type Degradable BagDrawstring degradable bags are bags with drawstring design added to ordinary degradable bags. The drawstring design makes it easy for people to open and tie the bag, greatly improving the convenience -
![Drawstring Refuse Sacksvest Style Garbage Bags]()
Drawstring Refuse Sacksvest Style Garbage BagsVest-type degradable bags are named for their shape similar to vests. They are bags of great significance in the field of environmental protection.
Biodegradable Bags - Overview
Biodegradable bags are designed to decompose naturally through the action of living organisms, unlike conventional plastic bags which can persist in the environment for hundreds of years. They are typically made from plant-based materials like cornstarch, sugarcane, or vegetable oils, offering a more sustainable alternative to traditional plastics.
Product Specification
We provide the following product specifications：
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Material: |
Corn Starch+PLA+PBAT |
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Thickness: |
15mic-60mic |
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Size: |
Custom based on your requirement |
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Feature: |
Eco-Friendly, 100% Compostable & Biodegradable |
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Color: |
Green/White/Transparent or per customer's requirement |
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Usage: |
Food & Fruits packaging |
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Shelf Life: |
8-12 Months |
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Supply Ability: |
2000000 Piece/Pieces per Month |
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Application: |
Promotion, Supermarket, Grocery, Exhibition |
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Industrial Use: |
Business&Shopping, Promotion, Gift, Grocery, |
Types of Biodegradable Bags
PLA (Polylactic Acid):
PLA bags are compostable in industrial facilities and have good transparency and printability.
PBAT (Polybutylene Adipate Terephthalate):
PBAT bags offer excellent flexibility and are commonly used in shopping bags.
PHA (Polyhydroxyalkanoates):
PHA bags are fully biodegradable in home composting and marine environments, making them one of the most environmentally friendly options.
Starch-based plastics:
These bags are affordable and readily break down in composting environments, though they may have more limited moisture resistance.
Advantages of Biodegradable Bags
Reduction In Carbon Emissions
Biodegradable material is made from PLA bioplastic. As this is plant-based, the manufacturing process produces far fewer carbon emissions than traditional plastic. While traditional plastic releases four tons of emissions, biodegradable plastics emit only 0.8 tons of carbon – a 500% reduction!
Waste Reduction
As biodegradable plastics break down over time, this means there is a large reduction in the volume of waste being created which means less waste ending up in landfill. With less wastage taking up space in landfills, the outcome is less overall waste to manage. Saving land for other purposes and preserving the beauty of our planet.
Repurposing & Recycling
The oils that come from plants make bioplastics far superior materials compared to traditional plastic types. The oils make the surface of bioplastics more malleable and less brittle so that it’s easier to form new shapes and textures. They are just as moldable as traditional plastics and can be turned into various appealing ways to suit your requirements. In addition to this, they can also be recycled and repurposed multiple times in their life cycle.
Reduced Pollution
As biodegradable products break down naturally, they eventually decompose and are consumed by soil and other natural components. This natural process means no forced chemical reaction needs to take place to kickstart the process and less pollution will happen as a result.Given that they take a lot less time to decompose than traditional plastics, they are easy to recycle, that’s too without releasing toxic elements.
Non-Toxic
Biodegradable bags are made from natural materials which means that they are safer for users. Traditional plastics are made with harmful by-products and chemicals which are a threat to the environment and life as well. They are likely to emit these harmful substances during the breakdown process.
Brand Friendly
Another benefit of biodegradable bags is the positive effect it can have for your brand. Major corporations such as Coca-Cola are using bioplastic products due to its sustainable reputation. Choosing greener options can have a positive impact on your brand alongside helping the environment.
Craftsmanship
In the production process of degradable environmental protection bags, a variety of physical and chemical methods are used. First, after adding solubilizer, plasticizer and polylactic acid to the raw materials, they are stirred and mixed, plasticized by an internal mixer, then granulated into a masterbatch by an extruder, blown into a film, and then used with a matching mold, that is, it can be made Fully biodegradable reusable bag. The production process of degradable plastic bags includes: mixing materials, film blowing, printing, glue spraying, bag making, and finished products.
Mixture
The required raw materials are fully stirred evenly according to a certain formula through the mixer. According to the different needs of customers, study the ratio of materials, put the required raw materials into the mixer and stir to ensure uniform mixing.
Blown Film
After debugging the film blowing machine, put the mixed materials into the hopper of the machine. The film blowing machine blows plastic particles into a film after heating and melting. When blowing the film, the speed and inflation ratio should be well controlled.
Printing
Use a printing machine to print text and patterns, cover the wet plastic bag on the upper part of the printing plate, and press the plate and paper through the printing machine to transfer the ink from the concave part of the printing plate to the bag.
Bag Making
Blown film bags are cut using a bag cutting machine. When cutting bags, pay attention to whether the edge sealing is firm, whether there is sticky edge (overburning, excessive melting of the glue edge), and whether the cutting edge is neat.
Customization Process
Requirement Discussion:
Contact us and provide your design drawings, size specifications, and other technical parameters.
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Design Proposal:
Our professional team will develop a design proposal and provide a quotation based on your requirements.
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Sample Production:
We produce samples according to the design proposal and conduct rigorous testing.
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Mass Production:
Upon your approval, we commence mass production to ensure timely delivery and consistent quality.
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After-Sales Service:
We offer ongoing technical support and service to ensure the long-term stable operation of our products.
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FAQ
We're well-known as one of the leading biodegradable bags manufacturers and suppliers in China. Please feel free to buy high quality biodegradable bags for sale here from our factory. For more information, contact us now.
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