Business Details
50+ Years
experience
Your Trusted Industrial Manufacturing Partner
Since 1955, State Tool & Manufacturing has been a trusted partner in delivering high-quality electro-mechanical components and turnkey manufacturing solutions. Our expertise spans custom metal stamping, injection molding, wiring harnesses, and precision sub-assemblies, serving industries ranging from appliances to recreational vehicles. With a family-owned ethos, we combine decades of technical experience with agile responsiveness to meet both small- and large-volume production demands. Our U.S.-based operations ensure rapid delivery and strict adherence to quality standards, supported by in-house prototyping, 3D CAD design, and rigorous lab testing.Recognized through industry awards, we prioritize collaborative engineering partnerships to create value-added solutions that exceed client expectations. Our commitment to Made-in-the-USA manufacturing guarantees transparency, ethical practices, and superior product reliability. By maintaining long-term relationships with Fortune 500 companies and smaller organizations alike, we continue to innovate while upholding the core values of quality, dependability, and customer-centric service that have defined our legacy for over six decades.
Services
Custom Metal Stamping
Injection Molding
Wiring Harnesses
Terminal Applications
3D CAD Prototyping
Lab Testing
Sub-Assemblies
Gas Igniter Switches
Light Sockets
Convenience Outlets
Details
- Year established: 1955
Highlights and features
- We offer 68 years of specialized manufacturing expertise since 1955
- Our family-owned structure enables rapid decision-making and flexibility
- We maintain U.S.-based production for quality control and fast delivery
- Our engineers collaborate directly with clients for customized solutions
- We guarantee consistent quality through in-house prototyping and testing
What people say
Met every expectation
Smooth ordering process
Responsive customer service
No quality issues
Appreciate assistance
Services
Custom Metal Stamping
Our advanced metal stamping capabilities handle both small and large production runs with exceptional precision. Utilizing progressive, transfer, and 4-slide technologies, we produce complex components for automotive, appliance, and industrial applications. This process ensures tight tolerances and material efficiency while maintaining structural integrity for critical-use parts.
Injection Molding
We provide injection and compression molding solutions for durable plastic components used in gas valves, lighting systems, and electrical enclosures. Our capabilities include insert molding and custom material formulations to meet specific thermal and mechanical requirements for industrial equipment applications.
Wiring Harnesses
Our custom wiring harnesses integrate terminal connections, cable management, and protective sheathing for appliances, recreational vehicles, and commercial equipment. Each assembly undergoes rigorous testing to ensure electrical continuity and mechanical durability in demanding operating environments.
3D CAD Prototyping
We utilize advanced 3D CAD modeling to develop virtual prototypes that validate form, fit, and function before production. This digital approach reduces development time by 40% while optimizing component geometry and assembly integration for complex electro-mechanical systems.
Lab Testing
Our in-house testing facilities verify product performance through electrical load testing, material stress analysis, and environmental simulations. This comprehensive quality control process ensures components meet or exceed industry standards for safety, durability, and operational reliability.
Questions
What industries do you serve?
We primarily serve appliance manufacturers, recreational vehicle producers, sign illumination systems providers, and commercial equipment makers requiring precision electro-mechanical components.
Can you handle custom design projects?
Yes, our engineering team collaborates directly with clients to develop customized solutions from concept through production, including prototyping and performance validation.
What quality certifications do you hold?
While we maintain rigorous internal quality standards, our primary quality assurance comes through our Made-in-the-USA manufacturing process and client-specific testing protocols.
What production volumes do you support?
Our flexible manufacturing capabilities accommodate both low-volume prototyping runs and high-volume production exceeding 1 million units annually.
How do you ensure on-time delivery?
Our central U.S. location minimizes shipping times, while our agile production scheduling and inventory management systems maintain strict delivery timelines.
What technical documentation do you provide?
We supply detailed technical data sheets, CAD drawings, and test reports for all components, with NAFTA certificate assistance and customs documentation available upon request.
