DESIGN ENGINEERING

ENGINEERED SOLUTIONS.

REAL-WORLD PERFORMANCE.

Redline Plastics provides end-to-end design engineering services that take your product from idea to production — faster, smarter, and with less risk.

FROM VISION TO PRODUCTION

01

VISION / IDEA
  • Initial concept
  • Product goals
  • Application requirements
  • Manufacturing process selection
  • Material recommendations

02

CAD DESIGN & ENGINEERING
  • Design for manufacturability (DFM)
  • 3D CAD modeling
  • Wall thickness optimization
  • Part geometry review
  • Structural & performance analysis

03

RAPID PROTOTYPING / 3D PRINTING
  • Large format 3D printing
  • Fit, form & function validation
  • Reduce development costs & risk
  • Accelerate design iterations

04

TOOLING DEVELOPMENT
  • Tool design
  • Tool sourcing
  • Tool fabrication
  • Tooling strategy
  • Production readiness reviews

05

FIRST ARTICLE & QUALITY VALIDATION
  • First article inspection
  • PPAP support
  • Dimensional verification
  • Quality measurements
  • Validation testing

06

SECONDARY OPERATIONS & ASSEMBLY
  • 5-Axis CNC trimming
  • Inserts & hardware installation
  • Foam fill
  • Sewing integration
  • Assembly
  • Packaging

07

PRODUCTION & DELIVERY
  • Full-scale manufacturing
  • Quality control
  • Warehousing
  • Logistics support
  • Ongoing production support

ENGINEERING EXPERTISE
THAT DRIVES RESULTS

Our engineering team partners with you early in the development process to create smarter designs, reduce risk, and improve manufacturability.

We combine advanced CAD capabilities with decades of plastics manufacturing experience to deliver solutions optimized for performance, durability, and cost.

WHY OEMS CHOOSE REDLINE PLASTICS

Engineering-Driven Partnership

Design for Manufacturability (DFM)

Rapid Prototyping & Large Format 3D Printing

Material & Process Expertise

Multi-Process Manufacturing

End-to-End Support from Concept to Production

LET’S ENGINEER
WHAT’S NEXT.

Have a project in mind? Our engineering team is ready to help you solve challenges and bring your product to life.