Online Rapid Prototyping Services

Bring product concepts to life with integrated online rapid prototyping services from Finine Design and Manufacturing. From CAD modeling and 3D printing to CNC machining, urethane casting, and injection molding, our San Diego team helps businesses evaluate designs, refine functionality, and move efficiently toward production with one experienced development partner.

Engineer reviewing a rapid prototype component beside a computer-aided design model

Our Rapid Prototyping Services

Integrated design, fabrication, finishing, and production support for evaluating concepts and developing manufacturable products.

CAD Modeling

Convert concepts, drawings, scans, or existing designs into manufacturable digital models with geometry refinement and preparation for prototyping or production.

3D Printing

Create complex components and design iterations quickly for evaluation before tooling, while also supporting patterns, fixtures, models, and low-volume applications.

CNC Machining

Produce prototype and low-volume components for functional testing, tooling, fixtures, and production-quality applications requiring precision and engineering-grade materials.

Urethane Castings

Use silicone molding and urethane casting for high-quality prototypes and low-volume production, bridging the gap between 3D printing and injection molding.

Injection Molding

Support the transition from prototype development into repeatable plastic-part production by evaluating tooling and manufacturing strategies around product requirements.

Production Painting

Add color matching, cosmetic finishing, surface preparation, and presentation-quality finishes to customer-facing products, sales models, and high-fidelity prototypes.

Integrated Product Development

Move From Concept Toward Production

Online project coordination connects you with Finine Design and Manufacturing for a practical path from digital concept to physical prototype. The San Diego team combines CAD modeling, 3D printing, CNC machining, urethane casting, injection molding, and finishing to reduce vendor complexity and support faster product development across demanding automotive, military, consumer electronics, and medical applications.

Prototype parts and CAD designs arranged for product development review
The Finine Design Difference

Why Choose Finine Design and Manufacturing?

A single development partner helps simplify the path from initial concept through production.

One Partner

Coordinate CAD, prototyping, machining, casting, molding, and finishing through one integrated development source.

Industry Expertise

Support for automotive, military, consumer electronics, and medical product development, including dental and orthopedic applications.

In-House Capabilities

Access an in-house prototyping and manufacturing facility serving product teams in San Diego and beyond.

Responsive Support

Work directly with a responsive primary contact focused on clear communication and efficient development decisions.

Meet The Finine Design Team

Experienced product development support from concept through finished production.

Portrait of Jaime, primary contact at Finine Design and Manufacturing

Jaime

Jaime serves as the primary point of contact for Finine Design and Manufacturing, a San Diego-based product development and manufacturing company supporting clients in the automotive, military, consumer electronics, and medical industries. Jaime helps guide clients through the company's full range of services, from initial CAD modeling and 3D printing to CNC machining, urethane casting, injection molding, and production painting. With a focus on the company's specialization in dental and orthopedic medical products, Jaime works closely with clients to ensure their product development needs are met efficiently and accurately. Known for clear communication and responsiveness, Jaime is dedicated to helping customers move seamlessly from concept to production, making Finine Design a trusted one-stop-shop partner for businesses across San Diego and beyond.

Frequently Asked Questions

What are prototyping services?

Prototyping services help turn a product concept, drawing, scan, or digital design into a physical model or functional component for evaluation. Depending on the project, this may involve CAD modeling, 3D printing, CNC machining, urethane casting, or other manufacturing methods. Prototypes can help teams review form, fit, appearance, function, and production considerations before moving further into manufacturing.

What types of rapid prototypes can you create?

Can you help prepare a design for manufacturing?

Which prototyping method is right for my project?

Can prototypes be finished to look like final products?

Do you support low-volume production after prototyping?

What industries do you serve?

How can I begin an online prototyping project?

Have More Prototyping Questions?

Connect with Finine Design and Manufacturing to discuss your product development needs.

Prototyping Service Areas

Online coordination and in-house capabilities support product development projects based in San Diego and beyond.

San Diego, CA

Service Area

Monday Through Friday

Availability

Appointments By Request

Project Access

Ready To Discuss Your Prototype?

Contact the team to review your concept, files, and development goals.

Trusted Capabilities

Awards and Recognition

End-to-end product development capability indicator

End-to-End Development

Integrated support from CAD modeling through production.

In-house prototyping and manufacturing facility indicator

In-House Facility

Prototyping and manufacturing capabilities in San Diego.

Cross-industry product development experience indicator

Industry Experience

Support for medical, military, automotive, and electronics products.

Start Your Prototype Discussion

Share your concept or project details and connect with Finine Design and Manufacturing about the next step.

Contact Us Today

For immediate assistance, feel free to give us a direct call at 1.858.900-9787. You can also send us a quick email at Jaime@fi9design.com.