When businesses need reliable, high-performance packaging, the material they choose makes all the difference. Maixin Packaging, a China-based packaging company headquartered in Zhongshan, Guangdong, has built its reputation on producing a range of film products tailored to both industrial and commercial needs. Among its core offerings, Shrink Film stands out as one of the most versatile and widely used packaging solutions across sectors.
This guide breaks down each film type Maixin Packaging produces, how they differ, and which applications they best serve — giving procurement teams and brand owners the clarity they need before placing an order.
What Is PE Film and How Does Maixin Packaging Use It?
PE (polyethylene) shrink film is one of the most commonly used materials in commercial packaging. It is flexible, durable, and resistant to punctures, making it suitable for bundling products, wrapping bottles, and securing multi-unit packs.
Maixin Packaging produces PE shrink film using its own film blow machines, giving the company direct control over material quality and thickness. This matters because PE shrink film must perform consistently across automated production lines — inconsistent gauge causes jams and waste.
Key applications for PE shrink film include:
Beverage bottle bundling
Retail multi-pack wrapping
Industrial pallet wrapping and load stabilization
How Do Maixin Packaging's Three Film Types Compare?
The table below summarizes the key differences between the film types Maixin Packaging produces:
Choosing between these depends on the application, required print quality, and the conditions the package must endure during distribution.
How Does PVC Film Differ from PE, and What Applications Does It Serve?
PVC (polyvinyl chloride) shrink film shrinks at lower temperatures and produces a tighter, clearer finish than PE. This makes it particularly popular for labeling and retail display applications, where visual presentation matters.
Maixin Packaging blows its own PVC film in-house, which allows for customized thickness and clarity levels depending on the end use. The company's 10-color printing machines mean that food packaging film rolls produced using PVC can carry detailed, vibrant branding directly on the film.
Common uses for PVC shrink film include:
Sleeve labels on bottles and jars
Tamper-evident seals
Retail display packaging for cosmetics and personal care products
What Makes PET Film a Strong Choice for Demanding Industrial Packaging?
PET (polyethylene terephthalate) shrink film occupies the premium end of the film category. It offers higher strength, better chemical resistance, and superior clarity compared to both PE and PVC variants.
For industrial buyers, PET shrink film handles more demanding environments — heavier loads, wider temperature ranges, and harsher storage conditions. Maixin Packaging produces PET shrink film as part of its broader product range, catering to clients who need packaging that maintains integrity through complex logistics chains.
PET shrink film is commonly specified for:
Glass container labeling
High-end retail packaging
Export packaging requiring robust protection
What Are Roll Films and How Does Maixin Packaging Produce Them for the Food Industry?
food packaging film rolls are continuous rolls of flexible packaging material designed for use in high-speed automated filling and sealing machines.
They differ from pre-made bags because the film is formed, filled, and sealed directly on the production line — a process known as form-fill-seal (FFS).
Maixin Packaging offers
food packaging film rolls in multiple configurations, including aluminum-plastic laminate, PE-based roll film, and custom-printed options. The company's 10 laminating machines allow for multi-layer constructions that combine barrier properties with heat-sealability.
These rolls serve a wide range of food applications:
Tomato ketchup and sauce sachets
Cookie and confectionery wrapping
The custom-printed option is particularly relevant for brands that need shelf-ready packaging with consistent color and branding, produced directly on the roll rather than applied as a separate label.
Why Does Choosing a Vertically Integrated Film Producer Matter?
Not all film suppliers manufacture their own material. Many distributors source films from third-party producers and resell them with minimal quality control.
Working directly with a Shrink Film Manufacturer like Maixin Packaging changes this dynamic entirely.Maixin Packaging operates two manufacturing plants in Zhongshan, covering more than 15,000 square meters of production space. The company employs 168 skilled technicians and runs a production setup that includes:e China, that geography translates to shorter lead times on materials, competitive pricing relative to suppliers in higher-cost manufacturing regions, and an established export process. Maixin ships to global markets and accepts inquiries through multiple contact channels, including direct email at sales@maixinpackingtech.com and WhatsApp for faster communication across time zones.
5 ten-color printing machines
9 quality inspection machines
14 online inspection machines
This level of vertical integration — from raw material development through to finished film — gives clients greater assurance over consistency, turnaround time, and product customization.
Making the Right Film Choice for Your Packaging Needs
Packaging film selection is rarely one-size-fits-all. Each material performs differently under heat, pressure, and varying storage conditions. The right choice depends on the product being packaged, the distribution environment, and the branding requirements involved.
