
Inject-EX™ Plasticating System
- Stationary screw design eliminates defects
- Ultra precise shot control mechanism
- Real-time melt density verification

Patented Technology
ISO 9001:2015
Injection molding screw tips and plasticating systems engineered for superior melt quality and precise shot control. Our revolutionary stationary screw designs eliminate traditional reciprocating screw deficiencies while providing ultra-precise injection control with patented shut-off mechanisms and real-time melt monitoring technology.

What is the main advantage of stationary screw technology over traditional reciprocating screws?
Stationary screw technology eliminates the deficiencies found in traditional reciprocating screws while providing consistent output, precise shot control, and superior melt quality with reduced energy consumption.
Can I retrofit this screw tip system onto my existing injection molding machine?
What types of materials can this plasticating system process?
How does the real-time melt monitoring technology improve quality control?
What technical support is included after I purchase and install the system?
Which industries see the greatest benefit from using this screw tip technology?
Is the stationary screw technology protected by patents?
What machine size range does this screw tip system accommodate?
Talk to our experts for custom solutions and tailored guidance.

Precision injection molded components with consistent quality for automotive suppliers and OEMs

Sterile plastic components with precision molding for medical device applications and regulatory compliance

Plastic housing components and precision parts for electronics manufacturing with tight tolerances

High-volume plastic processing facilities requiring superior material handling and consistent output
Talk to our experts for custom solutions and tailored guidance.



Eight patents with revolutionary stationary screw technology that eliminates traditional reciprocating screw deficiencies for superior results.
Founded by Mike Durina with decades of plasticating expertise, growing companies from startup to multi-million dollar operations.
Personal consultation with founder Mike Durina for custom system design and comprehensive technical support throughout implementation.
Connect with our technical team for personalized recommendations and custom system design consultation within 24 hours.
For immediate assistance, feel free to give us a direct call at 3304825100 You can also send us a quick email at info@mdplastics.com
For immediate assistance, feel free to give us a direct call at 3304825100 You can also send us a quick email at info@mdplastics.com