A petri dish production line is an integrated automatic manufacturing system designed for the mass production of plastic petri dishes used in laboratories, hospitals, and medical research facilities.
Petri dishes are essential consumables for microbiology, cell culture, and clinical testing, requiring high dimensional accuracy, surface clarity, and stable quality.
Our petri dish production line provides a complete and reliable manufacturing solution, covering injection molding, automatic demolding, inspection, and finished product output.
It is suitable for manufacturers aiming for stable quality, high efficiency, and scalable production capacity.
A petri dish is a shallow, cylindrical plastic container with a lid, widely used for:
Microbiological culture
Cell and tissue culture
Laboratory testing and research
Medical and laboratory petri dishes require:
High transparency
Smooth and flat surfaces
Consistent dimensions
Clean and stable manufacturing conditions
These requirements make precision injection molding and controlled production processes essential.
A typical petri dish manufacturing process includes the following steps:
Injection molding of petri dish base and lid
Automatic demolding and part handling
Cooling and dimensional stabilization
Online inspection for appearance and size
Defect rejection and quality control
Finished petri dish stacking and packaging
The entire process is automatically controlled to ensure consistent quality and production efficiency.
High-precision injection molding for clear and uniform petri dishes
Automatic demolding and handling to avoid deformation
Stable cycle time for continuous production
Online inspection for appearance and dimensional accuracy
Low labor requirement with high automation level
The production line is designed for long-term continuous operation, suitable for laboratory consumable manufacturing.
Typical production line characteristics:
Automation level: Fully automatic
Product types: Plastic petri dishes with lid
Materials: Medical-grade PS or PET (customizable)
Output capacity: Configurable according to production requirements
Control system: PLC with touch screen interface
Production line configuration can be customized based on petri dish size, material, and target output.
We provide a complete petri dish manufacturing solution, including:
Injection molding machine selection
Mold design and optimization
Automatic demolding and stacking systems
Inspection and quality control integration
Auxiliary equipment coordination
Our goal is to help customers build a stable and efficient petri dish manufacturing system, not just supply individual machines.
This production line is suitable for manufacturing:
Laboratory petri dishes
Medical petri dishes
Disposable culture dishes
Plastic laboratory consumables
It is ideal for new factory setup projects and production capacity expansion.
Engineering-driven production line design
Experience in medical and laboratory consumable manufacturing
Stable automation for high-volume production
Technical support from project planning to commissioning
We focus on manufacturability, reliability, and scalability.
Q1: Is this a complete petri dish production line?
Yes. The line includes injection molding, automatic handling, inspection, and finished product output.
Q2: Can different petri dish sizes be produced?
Yes. Mold design and line configuration can be customized for different sizes.
Q3: Is the production line suitable for medical-grade petri dishes?
Yes. The system is designed for medical and laboratory consumable standards.
Q4: Do you provide installation and technical support?
Yes. Technical guidance and commissioning support are available.
Looking for a reliable petri dish production line?
Contact us for technical solution and project evaluation.