since 1960
Automation for the world's most demanding production lines
Lectro Engineering delivers downstream blow molding automation and plastic surface treating technology to manufacturers worldwide.
Recognized worldwide leader in downstream blow molding line automation and plastic surface treating.
Our platforms
Two systems. Every stage of the line.
From surface treatment to final packaging — we cover the full downstream process.
Surface Treating
Lectrotreat systems
Open-air plasma technology that improves adhesion of glue, foam, ink, and paint on plastic surfaces — without burning or warpage.
- No set-up parts required
- Uniform 360° treatment
- Low energy requirements
Production automation
MTM systems
- Chip-free neck trimmers
- Energy-efficient deflashers
- Modular takeaways & conveyors
since 1960
Automating production lines since 1960
Open-air plasma technology that improves adhesion of glue, foam, ink, and paint on plastic surfaces — without burning or warpage.
World's Only
Blow molder
St. Louis
React & repair
trusted by
Who We Are
Our Story
We are one of the world’s automation leaders in an industry we’ve been pioneers in for over six decades. By having created and achieved the most effective technology available today, we continue to create surface activation supremacy by using our proprietary cold plasma technology. Since 1960, we have continued to service thousands of Global Lectrotreat machines as well as MTM Systems… making us the world-class automation leader in the plastics industry.
Lectro Engineering is the only company in the world that provides an open-air cool plasma technology for surface treatment of plastic to promote the adhesion of glue, foam, ink, paint on a plastic surface.
Benefits
Innovative Solutions
At Lectro Engineering, we have been dedicated to solving our client’s most challenging problems with innovative solutions. From improving productivity to making one’s operation more environmentally friendly, we have been up for the challenge.
Going Green While Saving Green
LectroTreat helps a tier-one automotive supplier save money while eliminating VOCs and all their associated costs.
MTM Systems Improves Productivity by 23%
Integration of high-speed spin trimmer, deflasher, and gear detabber helps manufacturers improve efficiency.
Eliminating Shrinkage & Warping
LectroTreat’s open-air plasma technology is helping auto part manufacturers improve quality, reduce scrap, and more.
Equipments
What started as one unique machine featuring an innovative open air, cold-plasma technology has expanded into a full line plastic surface treating machines. Please click on the links below to learn more about each system.
Lectrotreat®
LT III
Lectrotreat®
LT 2000
Lectrotreat®
LT 2012
Lectrotreat®
Bulk LectroTreat
Equipments
MTM Systems®
Spin Trimmers
Debris-free neck trimming is easy with the MTM patented hot blade spin trimmers. Our MTM 720, 730, 740, and 2025 series spin trimmers will meet all your needs. They are capable of cutting a wide range of resins while keeping up with virtually any blow molder. The MTM spin trimmers are designed for vertical and horizontal applications.
MTM Systems®
Takeways
MTM Systems®
Deflashers
MTM Systems®
Chipless Trimmer
Case studies
Solving real production challenges
Ready when you are
Let's automate your production line
Talk to our team about Lectrotreat or MTM systems and find the right setup for your operation.
Automating blow molding production lines and plastic surface treating since 1960. St. Louis, MO.
LectroTreat®
About Lectrotreat
Equipment
Parts & Services
MTM Systems®
About MTM Systems
Equipment
Parts & Services
Company
About Us
Careers
Spares & Refurbishment
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