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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.

Blue Anti Rust Bags
The rust-proof packaging solution designed for metal products forms a protective layer through vapor phase corrosion inhibition (VCI) technology, effectively isolating moisture and oxygen to prevent
PE Stretch Film
PE stretch film, also known as stretch film, heat shrink film, is a kind of plastic film with high tensile strength, high viscosity, good self-adhesion and transparency. It is usually produced by
BLUE Stretch Film
BLUE stretch film is an industrial packaging material based on polyethylene material (mainly LLDPE), which has high tensile strength, toughness and self-adhesion. Its core function is to achieve the
GREEN Stretch Film
Green stretch film is an industrial packaging material based on polyethylene material (mainly LLDPE), which has high tensile strength, toughness and self-adhesion. Its core function is to achieve the
Black Stretch Film
Black stretch film is a special function of industrial packaging material, its main characteristics, application scenarios and selection points are as follows:
Yellow Anti Rust Bags
The rust-proof packaging solution designed for metal products forms a protective layer through vapor phase corrosion inhibition (VCI) technology, effectively isolating moisture and oxygen to prevent
Green Anti Rust Bags
The green rust prevention packaging solution designed for metal products forms a protective layer through vapor phase corrosion inhibition (VCI) technology, effectively isolating moisture and oxygen
Glue Coating Protective Film
Glue coating protective film is a protective film made by coating a layer of glue on the surface of the substrate through a special process.
Printing Protective Film
Drawstring 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

Plastic Film - Overview

Plastic film is a thin continuous polymeric material. Thicker plastic material is often called a "sheet". These thin plastic membranes are used to separate areas or volumes, to hold items, to act as barriers, or as printable surfaces.

Product Specification

We provide the following product specifications：

Property	Typical Value	Unit	Test Method
Gauge & Type End Use	CI-100/92 Gauge Industrial Specialties	-	-
Ultimate Tensile Strength, MD	28,000	psi	ASTM D 882
TD	34,000	psi	ASTM D 882
Strength at 5% Elongation,
MD	15,000	psi	ASTM D 882
(F-5), TD	14,000	psi	ASTM D 882
Modulus, MD	710,000	psi	ASTM D 882
TD	740,000	psi	ASTM D 882
Elongation, MD	110	%	ASTM D 882
TD	90	%	ASTM D 882
Surface Roughness	38	nm	Optical Profilometer
Density	1.39	g/cc	ASTM D 1505
Viscosity	0.56	dL/g	ASTM D 4603
Melt Point	254	C	Differential Scanning Calorimeter
Dimensional Stability
At 105 C MD	0.6	%	Lab
TD	0.3	%	Lab
At 150 C MD	1.8	%	Lab
TD	1	%	Lab
Specific Heat	0.28	cal/g/ C	-
Coefficients of Thermal Expansion Thermal Conductivity (Questar 1000 ga.)	1.7 x 1010-5 3.7 x 1010-4	in/in/C cal.cm cm2/sec/ C	ASTM D 696 30 C-50 C 25 C-75 C
UL 94 Flame Class	94 VTM-2	Slow to self-extinguishing	-

Advantages of Plastic Film

Durability:

Plastic films are known for their strength and resistance to tearing and puncturing, making them ideal for protective packaging.

Flexibility:

They can be easily molded and adapted to different shapes, providing a versatile packaging solution.

Barrier Properties:

Plastic films offer excellent barrier protection against moisture, gasses, and contaminants, preserving the integrity of the packaged goods.

Cost-Effectiveness:

Due to their lightweight nature and efficient production processes, plastic films are a cost-effective packaging solution.

Transparency:

Many plastic films are clear, allowing for easy visibility of the packaged product, which is particularly beneficial in retail settings.

Material of Plastic Film

High Density Polyethylene

This material has superior resistance to majority of solvents. It is the most prevalent plastic film in use.

Low Density Polyethylene

This is ideal for packaging applications involving heat sealing.

Polypropylene

Possesses high level of optical clarity.

Polyethylene terephthalate (PET or PETE)

Prevents penetration of carbon dioxide, oxygen as well as water.

Polycarbonate

It is long lasting, robust, transparent as well as resistant to heat.

Application

Food Packaging

Food packaging industry has a wide use of plastic film. They wrap fresh produce, seals bags of chips, and covers frozen foods. The film keeps food fresh and safe to eat.

Beverage Industry

Plastic film is used for bottle labels and multi-pack wrapping. It holds bottles together and provides space for product information.

Pharmaceuticals

Medicine packaging experts uses plastic film to keep pills dry and safe. It also provides tamper-evident sealing.

Cosmetics

Plastic film can also be used in the industry of cosmetics for attractive packaging. The clear film lets customers see the product color and texture.

Electronics

Plastic film protects electronic devices during shipping. It prevents scratches and moisture damage.

Manufacturing Process

Making plastic film involves several steps:

First, plastic pellets are melted down. Then, the melted plastic is formed into a thin sheet. This can be done by blowing it into a bubble or pressing it flat.

The film is then cooled and wound onto large rolls. Some films get special treatments like printing or coating.

Quality control is important throughout the process. The film must be the right thickness and strength for its intended use.

Customization Process

Requirement Discussion:

Design Proposal:

Our professional team will develop a design proposal and provide a quotation based on your requirements.

Sample Production:

We produce samples according to the design proposal and conduct rigorous testing.

Mass Production:

Upon your approval, we commence mass production to ensure timely delivery and consistent quality.

After-Sales Service:

We offer ongoing technical support and service to ensure the long-term stable operation of our products.

FAQ

Q: What does plastic film do?

A: Plastic films are versatile, lightweight, and flexible, making them suitable for a wide range of applications. They can be processed and transformed into various products to meet different consumer needs. Notably, plastic films excel as barriers, effectively protecting items from potential damage.

Q: Does plastic film actually get recycled?

A: How plastic film is recycled. Recycled plastic films become products like lumber/decking, storm water management systems, construction materials, new flexible plastic films and more.

Q: What are the properties of plastic film?

A: It has the properties of water resistance, corrosion resistance, and high extensibility. It can be printed and be bound together with veneer, fiberboard, plasterboard, paper, and glass cloth, etc. Plastic film can be used as interior decoration material.

Q: Does plastic film block UV?

A: The ability of UV-C light to penetrate materials will depend on the chemical composition of the materials. Most acrylic plastics will allow light of wavelength greater than 375 nm to pass through the material, but they will not allow UV-C wavelengths (100–290 nm) to pass through.

Q: What is the R value of plastic film?

A: Widely Used: 4- 6 mil plastic sheeting is a common choice for greenhouse covers and is readily available. R-Value: A single layer of 6 mil polyethylene typically has an R-value of approximately 0.85. If you opt for a double poly cover (two layers of poly), it will have an approximate R-value of 1.25.

Q: What is the most common plastic film?

A: The correct answer is Polyethylene. Polyethylene is a polymer and it is the most common plastic used for packaging. Polyethene's chemical formula is (C2H4)n and it is a mixture of similar polymers of ethylene, with various values of n.

Q: What is the shelf life of plastic film?

A: Like most plastic-based materials, stretch film has a limited shelf life due to gradual chemical breakdown over time. Typically, stretch film has a shelf life of 12 to 18 months from the date of manufacture, though this can vary depending on storage conditions and exposure to environmental factors.

Q: What is your MOQ?

A: 50PCS.

Q: Can I get samples?

A: Of course, we usually provide existing sample for free, however a little sample charge is needed for custom designs. Sampls charge is refundable when order is up to a certain quantity.

Q: How long is the lead time of the samples?

A: For existing samples, it takes 3-5 days .

Q: How long is the production lead time?

A: For some itesm we keep some stock that can be delived in 2 weeks. New poductioin leadtime 60-80 days.

Q: What is your payment term?

A: \Discussed! T/T / Alipay /Paypal

Q: Can I customized my own Brand

A: Yes we can do however you need to reach certain quantity for each item.

Q: How will you deliver the goods?

A: For some orders with small quanity we can deliver by air or express And for bulk and big quantity we will deliver to any one China adress you want.

We're well-known as one of the leading plastic film manufacturers and suppliers in China. Please feel free to buy high quality plastic film for sale here from our factory. For more information, contact us now.

Plastic Film

Your Professional Plastic Film Supplier！

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