Fast 3D Printed Parts for Robotics and Hardware
Your build should not wait on plastic parts.
We 3D print brackets, housings, fixtures, revised prototypes, and small batches in-house in Massachusetts using FDM, SLA, and SLS and ship nationwide.
Online quotes, direct review, and a fast path into production help teams keep moving without extra handoffs.
FDM and SLA typically 1-3 business days. SLS typically 2-4
Next-day rush available for eligible jobs
We treat files as confidential
Built Around Production Start, Not Just Quoting
Speed does not come from rushing the work. It comes from removing the drag around the work. Our online quoting, internal automation, and in-house production systems are built to keep robotics and hardware orders moving after checkout, from approved files toward finished parts.
Start the Order Online
Upload CAD files, choose the process, material, quantity, and lead time, then place the order from the quote.
Move Through Production Faster
Order details, file handling, and production checks stay connected after checkout, so urgent work has less drag on the way to production.
Keep Your Build Moving
Parts are printed in-house, checked, and shipped or held for pickup, so test builds, demos, pilots, and revisions can keep moving.
Made for Robotics and Hardware Iteration Loops
3D printed robotics parts and hardware components rarely stay still for long. They get tested, assembled, revised, shown, piloted, and ordered again. We help keep the plastic-part side of that loop moving.
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Prototype
Test
Revise
Print Again
Pilot / Repeat
First fit or concept part
Fit checks, heat, motion, load
Change CAD and try again
New version or short run
Demos, pilots, repeat runs
Parts that keep the loop moving
Brackets, mounts, housings, covers, assembly fixtures, TPU parts, revised prototypes, and short-run batches.
Specialty materials for demanding builds
Flexible, tough, heat-resistant, carbon-filled, and other engineering plastics.
Custom Plastic Components, From Prototype to Production
3D printing is our fastest path for robotics and hardware iterations, but some custom plastic parts need a different route as the design matures. From early-stage prototypes to short-run batches and higher-volume production, we support plastic components through 3D printing, urethane casting, CNC machining, and injection molding, matched to the timeline, technical requirements, and application.
FDM, SLA, SLS
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Precision: ±0.5% with a lower limit of ±0.15 mm
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Lead times as quick as one business day
Small quantities of final product
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Wide range of urethanes with different properties
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From 20 up to 200 parts
CNC machining
Milling and post-processing
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Precision: ±0.001 in (±0.020 mm)
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Lead times from 5 business day
Injection molding
Custom Tooling and Parts
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Wide range of part complexities and sizes
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From 1k to 1M
How to Order Custom Plastic Parts
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Upload Your 3D File or Reach Out
Get an instant quote by uploading your 3D models, or contact us directly for help with the right path.
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Confirm and Place Your Order
Review pricing, lead time, and production details, then place your order.
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Receive Your Custom Parts
We produce, check, and ship your order nationwide, or hold it for local pickup.
From Rapid Prototyping to Full-Scale Production
Rapid Prototyping Services
Use our rapid prototyping services to reduce costs and fast-track your product development timeline. Validate your part designs and make informed decisions early in the development process with us.
Our services include:
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Instant Quotes and Design for Manufacturability (DFM) Feedback
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A Range of Materials and Technologies Optimized for Prototyping
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Quick Lead Times Starting from Just One Business Day
Production Parts
We go beyond prototypes to offer you end-to-end solutions in custom part manufacturing. Rely on our advanced 3D printing and injection molding capabilities to meet your production needs.
We provide:
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On-Demand Production with Scalable Order Sizes from 1k to 1M
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Custom Tooling for a Wide Range of Part Complexities
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A Dedicated Team of Project Managers to Ensure Consistent Quality and On-Time Deliveries
Specializing in 3D Printing, Urethane Casting, CNC and Injection Molding Across Industries
We offer custom manufacturing services with 3D printing, urethane casting, CNC and injection molding to deliver high-quality, precise parts. We serve a diverse range of industries, including Aerospace, Industrial, Automotive, Robotics, Jewelry, Consumer Products, Medical & Dental, and Toys.
Aerospace
Industrial
Automotive
Robotics
Jewelry
Consumer Products
Medical & Dental
Toys
Trusted Custom Parts Manufacturing with Proven Quality and Support
Our approach ensures quality from rapid prototyping services to on-demand production, providing you a one-stop shop for custom plastic parts. With every order, parts manufactured meet the highest industry standards. Enjoy the following benefits when you choose our services:
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Inspection reports available on request
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Samples for verifying your design
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Exceptional support from our team
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Safety data sheets for all materials used
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End-to-end support for rapid prototyping and production
See Our Quality Assurance & File Handling Process
Get in Touch
We provide custom parts manufacturing services in Salem, Greater Boston and throughout Massachusetts, using 3D printing, urethane casting, CNC and injection molding. We also ship nationwide.
Address: Enterprise Center at Salem State University, 121 Loring Avenue, Salem, MA 01970.
Meetings by appointment only.
Feel free to reach out to us
via email at: sales@upsideparts.com, or by phone at: