Precision Machined Plastics & Soft Metals

Complete Service Machining

Our state-of-the-art CNC machine shop is capable of delivering your parts, to your specifications, when you need them, at your control. We’re there every step of the way, from RFQ to parts at your doorstep.

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Quality, Always

Tamshell is ISO 9001 with AS9100 certified, ITAR Registered, and we’re a 5-S company. Our Quality Assurance and Inspection protocols are our number one priority, ensuring the safety of our people and the quality of your parts.

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We Know Plastics, A to Z

We’re material fanatics. From Acrylic to Zytel®, Polycarbonate to Torlon®, we know the importance of selecting and sourcing the best material for your application, and we’ll even machine it for you too! Trust the experts.

Material Experts

Our People & Culture

Our diverse workforce is filled with highly-skilled machinists, extra-dependable office personnel, the friendliest sales and customer service reps, and an operations team with over 150 years of combined experience.

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Your Partner

For 35 years, Tamshell has been more than just a supplier… We’ve become dependable partners with companies, engineers, individuals, and others around the world – who’ve placed their trust in us as their go-to parts provider.

About Us

More Than Machining

Tamshell is always Customer-Centric, meaning our goal is to deliver your orders exactly how you require them. Kanbans, blanket orders, LTA’s, multiple-shipments, or rush orders.. We thrive on customer satisfaction and positive feedback.

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Precision Plastic Parts
See what our Customers are saying...

"I like working with my friendly sales account manager. She is very knowledgeable and quick to respond to my questions. My customer service representative is actively engaged with me and works to solve any issues."

− Global Buyer, Honeywell

"We consider Tamshell a partner to ITT. Tamshell has always put in their best effort to support ITT’s requirements throughout the years. We enjoy working with Tamshell to improve our processes and quality, with the purpose of growing our business with our partners..."

− Senior Buyer, ITT Aerospace Controls

"Tamshell has proven to be a great customer focused supplier. Quick turnaround on RFQ’s and easy to work with."

− Senior Buyer, Aerospace Company

"We always look for a partner that can scale with us,
and Tamshell has so far met our requirements."

− Senior Engineer, Google

"Tamshell makes various components which we incorporate into our Aerospace Generator lines. Their quality and attention to the price results in 99% OTD and zero quality hits. They offer us very competitive LT’s and pricing."

− Senior Buyer, Pacific Scientific Oregon

"I have been using Tamshell for 7+ years now and have found them to be one of our best suppliers. Their deliveries are always on time and the quality of their work is excellent."

− Buyer, L-3 Communications