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Secondary Operations

In‑House Finishing Services That

Streamline Your Production Workflow

R&D Engineering provides a range of secondary operations to prepare molded parts for final use. Keeping these services in‑house reduces handoffs, shortens lead times, and helps maintain consistent quality from molding through final delivery. Our focus is on efficiency, accuracy, and dependable execution.

Capabilities That Support a Complete Manufacturing Process

We offer several finishing and assembly services to support your program requirements:

  • Hot stamping for durable, clean graphics and markings
  • Sonic welding for strong, repeatable component joining
  • Machining for features that require post‑mold precision
  • Assembly for multi‑component products
  • Packaging tailored to your handling or distribution needs
  • Warehousing and Just-In-Time delivery to support ongoing supply programs

These services help consolidate your supply chain and maintain tighter control over quality and timing.

Consistent Results Through Controlled Processes

Each secondary operation follows defined procedures to ensure accuracy and repeatability. Our team monitors key parameters, verifies results, and maintains documentation to support consistent outcomes across batches.

This approach helps ensure:

  • Reliable part‑to‑part consistency
  • Clean, accurate finishing
  • Reduced variation across production runs
  • Efficient throughput without unnecessary delays
  • Integrated With Molding and Tooling

Because secondary operations are performed in the same facility as molding and tooling, we maintain clear communication across departments. This integration supports faster adjustments, smoother transitions, and a more efficient overall workflow.

Support for Both Simple and Complex Requirements

Whether your part requires a single finishing step or a combination of operations, we can structure a process that meets your specifications. Our goal is to provide dependable, well‑controlled finishing that aligns with your production needs.

If you have an injection molding project that requires the use of secondary operations, contact R & D Engineering today and we will help you achieve production success.

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