Phone: +86 138 1276 2848
E-mail: info@caimachinegroup.com
Challenges in Lid Printing Today
Rising Material Costs
Labels, films and additional decoration materials can increase total packaging costs.
Sustainability Pressure
Brands are looking for cleaner, label-free and easier-to-recycle packaging solutions.
Complex Lid Shapes
Round, square, thin-wall or special-shaped lids require stable positioning and accurate printing.
Efficiency & Quality Demands
Manufacturers need faster production, stable color registration and fewer process steps.
CAI Direct Lid Printing Solution
CAI provides direct dry offset printing solutions for plastic lids and food packaging covers. Instead of applying labels or using additional decoration processes, graphics can be printed directly onto the lid surface, helping manufacturers simplify production and improve packaging consistency.
How Lid Direct Printing Works?
Feeding
Surface Treatment
Dry Offset Printing
UV Curing
Stacking
Why Choose CAI Lid Printing Solutions?
CAI helps packaging manufacturers
build efficient lid printing production lines
with reliable machine performance
flexible configuration and complete technical support.
Suitable Lid Printing Applications
Round/Square Lids
Egg trays
Clamshell LidS
From Labeling to Direct Printing:CAI Helps Enterprise Upgrade
In Yunnan, China, CAI lid printing machines have already been put into large-scale production for printing blueberry packaging lids. CAI hopes to work together with you to contribute to sustainable development.
Frequently Asked Questions
Need help? Be sure to visit our support forums for answers to your questions!
CAI lid printing machines can handle a variety of lid types, including:
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Round lids:
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Diameter: 50–325 mm
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Maximum printing area: 250 mm
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Rectangular lids:
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Size: 50×50 mm – 300×240 mm
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Maximum printing area: 240×240 mm
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Maximum lid height: 70 mm
These specifications allow CAI machines to print on most standard plastic lids for food, beverage, and packaging containers, covering both round and rectangular shapes with high flexibility.
Yes, CAI provides global installation services. You can send us your lid or cup sample along with its parameters, and our technical team will analyze it to recommend the most suitable printing solution. Training and support are included to ensure smooth setup and operation.
The maximum printing speed of the machine is 400 pieces per minute (PCS/MIN), depending on the size and shape of the lids.
Direct printing offers several advantages over traditional labeling:
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Lower printing costs: Saves on electricity, printing plates, and inks.
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Sustainable packaging: Products can be recycled at the same level, supporting eco-friendly practices.
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Simpler production: Eliminates extra labeling steps, improving efficiency and reducing labor.
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Stable quality: Ensures consistent printing registration and appearance on each lid.
The delivery time for CAI lid or cup printing machines is typically 90–120 days from order confirmation, depending on the machine model and configuration.