
Posi-Melt™ Extrusion Screws
- Patented Posi-Melt™ Technology
- 60% Increased Plastic Exposure
- Faster Material Changeovers

Patented Technology
Professional plastic extruders, machines, parts and solutions designed for superior performance in thermoplastic processing. Our advanced extrusion screws feature patented technology for enhanced melt quality, faster changeovers, and increased productivity across pipe, profile, sheet, film, and compounding applications.

What are plastic extruders used for?
Plastic extruders process thermoplastic materials for pipe, profile, sheet, film production, compounding, and injection molding applications.
How much does an extruder cost?
How big is the plastic extrusion market?
What diameter ranges are available for extrusion screws?
How does patented technology improve extrusion performance?
What materials are compatible with your extruders?
Do you provide technical support and installation guidance?
Talk to our experts for custom solutions and tailored guidance.

Custom extrusion screws for injection molded automotive components requiring precise material processing

Specialized screws for sterile plastic components in medical device production with strict quality standards

High-precision extrusion solutions for plastic housing components in electronics manufacturing

Robust extrusion screws for pipe, profile, sheet, and film production in industrial applications
Talk to our experts for custom solutions and tailored guidance.



Eight granted patents including revolutionary Posi-Melt™ technology delivering up to 60% improved plastic exposure for superior melt quality.
Founded by industry veteran with extensive plasticating expertise, serving major manufacturers like Foxconn, TE Connectivity, and Boston Scientific.
Fully customized designs based on resin type, throughput goals, and extruder configuration with direct consultation from company founder.
Connect with our engineering team for custom screw design consultation and technical support tailored to your specific processing requirements.
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