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Expert Industrial Machining Services in Connecticut

Sterling Sintered Technologies delivers precision powder metal fabrication and industrial machining services throughout Connecticut. From complex geometries to high-volume production runs, our ISO 9001:2015 certified facility combines decades of expertise with advanced multi-level compacting technology to serve Connecticut's manufacturing sector with cost-effective, near net shape solutions.

Industrial machining facility with precision equipment and metal components

Our Industrial Machining Services

Comprehensive powder metal fabrication and precision machining solutions for Connecticut manufacturers.

Powder Metal Fabrication

Custom fabrication of ferrous and non-ferrous powder metal parts from sub-gram to 500 grams with complex geometries and configurations.

Design & Engineering

Expert design assistance, material selection, and cost optimization for powder metal parts with concurrent engineering support.

Powder Metal Tooling

In-house design and manufacturing of precision tooling for powder metal parts by experienced journeyman toolmakers.

Secondary Processes

Complete finishing services including heat treatment, machining, platings, coatings, and specialized impregnation processes.

Prototyping

Sample parts production for testing and validation before full production runs with production-quality properties.

Component Assembly

Assembly and subassembly services performed to ISO 9001:2015 standards with kitting, packaging, and shipping solutions.

Step-by-step powder metal manufacturing process in industrial facility

Our 5-Step Powder Metal Process

Design Consultation & Material Selection

Our Connecticut-based engineers work with you to optimize part design, select appropriate powder metal materials, and identify cost-effective manufacturing approaches for your specific application requirements.

Custom Tooling Design & Fabrication

Powder Metal Compacting & Sintering

Secondary Operations & Finishing

Quality Control & Assembly

Trusted Since 1955

Success Stories

Delivering precision powder metal solutions to Connecticut manufacturers for nearly seven decades.

"My company has been working with Sterling Sintered Technologies since 1999, they have always been very professional and a pleasure to work with. Highly recommend."

Kevin Cyr
Kevin Cyr

"Working with Sterling Sintered has been a fantastic experience. Their expertise, dedication, and willingness to share knowledge have significantly contributed to the success of our collaboration, resulting in high-quality parts and a streamlined manufacturing process. We highly recommend Sterling Sintered for their professionalism and outstanding service."

Benjamin Rosenfeld
Benjamin Rosenfeld

"Friendly helpful people"

Steve 56 Hemi
Steve 56 Hemi

"My company has been working with Sterling Sintered Technologies since 1999, they have always been very professional and a pleasure to work with. Highly recommend."

Kevin Cyr
Kevin Cyr

"Working with Sterling Sintered has been a fantastic experience. Their expertise, dedication, and willingness to share knowledge have significantly contributed to the success of our collaboration, resulting in high-quality parts and a streamlined manufacturing process. We highly recommend Sterling Sintered for their professionalism and outstanding service."

Benjamin Rosenfeld
Benjamin Rosenfeld

"Friendly helpful people"

Steve 56 Hemi
Steve 56 Hemi

"My company has been working with Sterling Sintered Technologies since 1999, they have always been very professional and a pleasure to work with. Highly recommend."

Kevin Cyr
Kevin Cyr

"Working with Sterling Sintered has been a fantastic experience. Their expertise, dedication, and willingness to share knowledge have significantly contributed to the success of our collaboration, resulting in high-quality parts and a streamlined manufacturing process. We highly recommend Sterling Sintered for their professionalism and outstanding service."

Benjamin Rosenfeld
Benjamin Rosenfeld

"Friendly helpful people"

Steve 56 Hemi
Steve 56 Hemi
The Sterling Difference

Why Choose Sterling Sintered Technologies?

Leading Connecticut's powder metal industry with unmatched expertise and quality.

ISO Certified

ISO 9001:2015 certified manufacturing ensuring consistent quality for Connecticut's industrial sector.

In-House Tooling

Complete tool design and fabrication capabilities with over 100 years combined toolmaker experience.

Advanced Technology

Multi-level compacting presses and precision equipment for complex geometries and tight tolerances.

Scalable Production

Flexible manufacturing from 500 prototype parts to 500,000 weekly production runs with Connecticut delivery.

Meet The Connecticut Team

Experienced powder metal specialists serving Connecticut manufacturers.

Established in 1955, Sterling Sintered Technologies has been a cornerstone of Connecticut's manufacturing landscape for nearly seven decades. As a family-owned business rooted in Winsted, we've grown alongside Connecticut's industrial evolution, adapting our powder metal expertise to serve the state's diverse manufacturing needs. Our commitment to innovation and quality has made us a trusted partner for Connecticut companies in medical devices, precision tooling, and industrial components. From our Litchfield County facility, we've witnessed Connecticut's transformation from traditional manufacturing to today's high-tech precision industries, and we've evolved our capabilities to meet these changing demands while maintaining the personalized service that only a family business can provide.

500,000Weekly production capacity
65+ YearsServing Connecticut manufacturers
24+ PressesAdvanced compacting equipment

Frequently Asked Questions

What types of materials can you work with in powder metal fabrication?

We work with ferrous powder metals (iron and steel alloys), stainless steel (300 & 400 series), and non-ferrous metals including brass, bronze, nickel silver, and heavy hybrids up to 16.4 g/cc density.

What size parts can you manufacture?

Do you offer prototyping services before full production?

What secondary operations do you provide?

What are your minimum and maximum production quantities?

How long does the powder metal manufacturing process take?

Do you provide design assistance for powder metal parts?

What quality certifications do you maintain?

Still Have Questions?

Talk to our powder metal experts for a free consultation and quote.

Certified & Trusted

Awards and Recognition

ISO 9001:2015 certification logo

ISO 9001:2015

Quality management system certification

ANAB accreditation logo

ANAB Accredited

National accreditation board recognition

NIST membership logo

NIST Member

National Institute of Standards membership

Ready to Start Your Industrial Machining Project?

Get a free consultation and quote for your powder metal fabrication needs.

Contact Us Today

For immediate assistance, feel free to give us a direct call at (860) 379-2753 You can also send us a quick email at sales@sterlingsintered.com