Gemstar Manufacturing

Gemstar Manufacturing We manufacture ultra-durable protective hard cases and custom designed parts for OEM, military, industrial, and commercial applications.

Gemstar® Manufacturing is an engineering-based plastic design solutions provider with over 60 years of manufacturing experience and protective packaging expertise. We are a family-owned business supported internally by long-term employees with a long history rooted in custom, made-to-order-manufacturing and the dedication of a customer-centric organization.

Built for demanding industrial environments.Our protective hard cases are engineered to protect equipment through impact...
05/27/2026

Built for demanding industrial environments.

Our protective hard cases are engineered to protect equipment through impact and transport. Whether on the factory floor, in the field, or in transit, your equipment stays protected.

With customizable interiors and durable construction, we help ensure your equipment arrives ready for use. Learn more: https://hubs.ly/Q04fG0px0

If you’re evaluating protective solutions, connect with our team to discuss your requirements.

This Memorial Day, we honor the men and women who gave their lives in service to our country.Their courage and commitmen...
05/25/2026

This Memorial Day, we honor the men and women who gave their lives in service to our country.

Their courage and commitment will never be forgotten.

05/21/2026

With over 60 years of experience in thermoforming, our capabilities and knowledge are unsurpassed.

Watch the process in action below.

Interested in learning more? Contact our team to get started. https://hubs.ly/Q04fG5d00

We’re back at SOF Week in Tampa.As SOF members, we’re proud to return and continue supporting this community with engine...
05/19/2026

We’re back at SOF Week in Tampa.

As SOF members, we’re proud to return and continue supporting this community with engineered packaging and integrated solutions designed to protect critical equipment in demanding environments.

Mark, Jeff, and Corey are at Booth 1038 showcasing our custom hard cases and packaging systems built for durability and reliability in the field.

If you’re attending, stop by Booth 1038 to connect with our team.

05/14/2026

Consistency. Precision. Repeatability.

Our Robomold® robotic rotational molding process is designed to deliver complex, high-performance parts with greater control and efficiency.

Watch it in action below.

If your plastic parts require tight tolerances or complex geometries, contact our team to learn more. https://hubs.ly/Q04fFX7G0

Interested in learning more about making the switch from metal to plastic for your component parts? In many cases, switc...
05/12/2026

Interested in learning more about making the switch from metal to plastic for your component parts?

In many cases, switching from metal to plastic can reduce weight, lower costs, and improve design flexibility without sacrificing performance. Our latest article outlines when and why it makes sense to rethink traditional material choices, along with key considerations for a successful transition.

Read more: https://hubs.ly/Q04fFG_g0

If you’re evaluating a metal to plastic conversion, connect with our team to discuss your application and see if plastic is the right fit.

Metal has long been the preferred choice for OEMs who want strong, durable parts—but times are changing. Advances in polymer science and manufacturing have made engineered plastics a viable and often…

We’re excited to return to Design-2-Part Schaumburg! Mark and Brad are at Booth 206 showcasing our custom rotational mol...
05/07/2026

We’re excited to return to Design-2-Part Schaumburg! Mark and Brad are at Booth 206 showcasing our custom rotational molding and thermoforming solutions.

We support OEMs from prototype through production with a focus on design, durability, and manufacturability.

If you’re attending, stop by Booth 206 to connect with our team.

Proud to be onsite today at the 2026 NIPHLE Training Event connecting with leaders across military packaging, handling, ...
05/05/2026

Proud to be onsite today at the 2026 NIPHLE Training Event connecting with leaders across military packaging, handling, and logistics.

Hosted by National Institute of Packaging, Handling, and Logistics Engineers, this event brings together industry, government, and academic professionals focused on advancing mission-ready solutions and sharing technical expertise.

As a sustaining partner, we’re excited to support this community and showcase how engineered packaging solutions can enhance performance, protection, and reliability in demanding environments.

If you’re attending, stop by to learn more about how we’re helping solve complex packaging challenges.

Gemstar Manufacturing is proud to be exhibiting at SOF Week 2026, taking place May 18-21 in Tampa, Florida.SOF Week is a...
04/30/2026

Gemstar Manufacturing is proud to be exhibiting at SOF Week 2026, taking place May 18-21 in Tampa, Florida.

SOF Week is a premier gathering for the Special Operations community, bringing together government, industry, and international partners to connect and explore mission-focused capabilities.

Visit us at Booth 1038 to learn more about our protective hard cases and engineered packaging solutions designed to support the warfighter. From transport and deployment to safeguarding mission-critical equipment, our solutions are built for demanding environments.

We look forward to seeing you in Tampa.

In aerospace and aviation, protecting sensitive equipment in transit is critical. A damaged component can mean costly de...
04/28/2026

In aerospace and aviation, protecting sensitive equipment in transit is critical. A damaged component can mean costly delays, downtime, and added risk.

Gemstar Manufacturing provides protective hard cases engineered to safeguard high-value assets through transport, storage, and field use. From custom foam interiors and shock-absorbing systems to integrated housing cases for calibration, testing, and repair kits, our solutions are built around each customer’s application.

Learn more: https://hubs.ly/Q04cNs1-0

Thank you, Carl and the Gravirax team, for trusting Gemstar to bring your vision to life. By transitioning from metal to...
04/21/2026

Thank you, Carl and the Gravirax team, for trusting Gemstar to bring your vision to life.

By transitioning from metal to plastic, we delivered a solution that reduced both cost and weight, without compromising performance.

When you need an engineering partner who goes the distance, Gemstar is ready. Read the case study: https://hubs.ly/Q04b_J670

Address

103 Mensing Way
Cannon Falls, MN
55009

Opening Hours

Monday 7am - 5pm
Tuesday 7am - 5pm
Wednesday 7am - 5pm
Thursday 7am - 5pm
Friday 7am - 5pm

Telephone

+18005333631

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