A premier manufacturer of non-metallic components, Roncelli Plastics has partnered with the most prestigious and innovative corporations to support their plastic and non-metallic requirements. Committed to investing in the latest technologies in order to support customer's stringent requirements, Roncelli Plastics strives to provide precision machined components while maintaining world class quality and cleanliness.

Manufacturing Capabilities

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No matter the industry, Roncelli Plastics is committed to meeting every customer requirement and qualification. Roncelli Plastics' non-metallic machining capabilities and technologies provide customers superior finishing, tolerance objectives down to +/- .0001”, excellent burr control, component cleanliness, annealing expertise, and proprietary post processing techniques.

Plastic Machining

  • 5 Axis CNC Milling (up to 21”³)
  • 3 Axis CNC Milling (up to 30”x60”)
  • CNC Turning (up to 18” in diameter)
  • CNC Swiss (30mm in diameter)
  • Small hole drilling (.004” capable)
  • Climate Controlled Machining Center
  • Pallet Automation Systems

Assembly of Components

  • Subassembly Hardware Installation
  • Class IV Laser Part Marking
  • ISO 14644-1 Class 3 (Class 1000) Clean Room Packaging & Assembly

Die Cutting / Stamping / Forming

  • Die Cutting of plastic, rubber, thin film metals, gaskets, foams
  • Plastics forming and welding
  • Thermal & Vacuum forming
Learn More about Manufacturing Capabilities

Rapid Prototype Manufacturing

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Roncelli Plastic's Rapid Prototype Manufacturing (RPM) Program is a specially designed manufacturing process to help customers who are working with a shortened development cycle or experiencing problems due to a line down. Roncelli's RPM Program emphasizes speed-to-market while offering the full capabilities of the production facilities in a compressed lead time.

Quick Turn Machining

  • 3 Axis & 5 Axis CNC Mills
  • CNC Turning
  • Tolerances down to +/-.0005”
  • Turnaround time less than 1 week

Quick Turn Die Cutting

  • Maximum part size of 12” by 18”
  • Tolerances down to .002”
  • Turnaround time in 1 week

3D Printing

  • Fusion Deposition Modeling
  • Precision 3D printed parts from Ultem & Polycarbonate
  • Tolerances down to +/- .0015”
  • Turnaround time in less than 2 days

 

Learn More about Rapid Prototype Manufacturing

Engineering & Design Support

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The Roncelli Plastics' Application Development team offers full design and drawing evaluation support. Technical Engineers are trained in the industry's latest material specifications, material formulations, and cutting-edge manufacturing methods to address every customer need. With decades of experience and knowledge aiding the design of mission critical components, the Application Development team is trained to ensure long term reliability, safety, and success.

Material Selection & Support

  • Reverse engineering & material identification of current parts
  • Selection of material for optimal performance and new product implementation (NPI)
  • Custom formulated materials for specific application requirements

Design for Manufacturability

  • Material data sheets, safety data, and material presentations for engineering groups
  • Metal to plastic conversion analysis
  • Custom fixturing and inspection techniques analysis
  • Industry best practices and design optimization
Request an Application Development Consultation

Quality & Certifications

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Providing customers with high quality components is the number one goal for the team at Roncelli Plastics. To this end, Roncelli Plastics maintains Third Party Registrations to several quality standards through NSF-ISR. Additionally, Roncelli Plastics incorporates numerous quality control systems and processes to support every manufacturing assignment.

Certifications

  • AS9100 Registered
  • ISO 13485 Registered
  • ISO 9001 Registered
  • ITAR Registered

Quality Practices

  • Copy Exact
  • ISO 14644-1 Class 3 (Class 1000) Clean Room
  • Lot Traceable & Certified Materials
  • First Article, In process, & Final Inspection on all Orders
  • Programmable CMM Inspection
  • PPAP & PFMEA Capable