Custom Electronics Molds
with Mastars
Ensure high-quality, precision electronic component manufacturing via streamlined processes and detail-focused execution via streamlined processes and detail-focused execution.
Electronics Molds Service
As a tech-forward, experienced consumer electronics manufacturer, Mastars delivers top-tier quality for every project. We recognize that precision, creativity, and agile production are critical in this industry—whether for cutting-edge smart home gadgets or wearable tech, flawless manufacturing is key to success.
At Mastars, we understand each project is unique. From startups with innovative ideas to emerging brands refining existing products, we provide tailored manufacturing solutions. We stay closely aligned with customers to ensure every detail—from materials to final finish—meets strict quality and functionality standards.

Electronic Components Gallery
Audio & Video Equipment
Gaming & Entertainment
Material Options
Data Sheet Library
View the hundreds of materials available at Protolabs through all of our service lines.

Electronics Manufacturing Solutions
With years of electronis molds manufacturing experience and hundreds of successful projects, we’ve developed tailored solutions for diverse needs—each tied to a specific process, with unique advantages based on part design, volume, and performance. Though some processes seem similar, they differ in workflow, purpose, and technique. Below are recommendations by project goals and complexity.
Injection Molding
CNC Machining
Leverage the same speed, precision, and reliability in machining that you’re accustomed to at Mastars but unlock advanced machining capabilities like tighter tolerances and volume pricing through our manufacturing network.
Machined Parts in 1 Day Flat – Plating/Anodizing in 4 Days (Optional)!
Cost-Effective High-Volume Machining + Tolerances as Tight as ±0.001 in. (0.020mm)
Powered by Our Digital Manufacturing Network.

3D Printing
Need a one-stop 3D printing source for quality parts + additive expertise? Pick from 7 additive technologies—perfect for cost-effective prototyping and precise, repeatable production parts
7 Additive Technologies (Metal 3D Printing, SLA, SLS, FDM & More)
30+ Plastic/Metal Materials with Diverse Finishes
25 Years of Additive Manufacturing Expertise

Sheet Metal Fabrication
One Supplier, End-to-End Sheet Metal Solutions: Easy Quoting, Quick-Turn Production & Finishing Options – Get 500+ Quality Parts in Days!
Instant Quotes + Interactive Manufacturability Feedback
6 Sheet Metal Materials: Aluminum, Stainless Steel, Steel, Brass, Copper & More
Finishing Options: Welding, Hardware Insertion, Powder Coating, Silk Screening & Beyond

Quick links
Technical video

Manufacturing on Demand
Please fill in the following information to obtain plan details (information is confidential and not disclosed publicly), we will contact you within 24 hours, please keep your phone available!

Upload a 3D/2D model to see instant pricing, lead time, and DFM feedback.
