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Your Trusted Partner for Precision Metal Manufacturing Solutions
Tru Form is a leading precision metal manufacturing company with decades of experience serving diverse industries. Our AS9100D and ISO 9001:2015 certifications underscore our commitment to quality and operational excellence. We specialize in advanced manufacturing processes including laser cutting, robotic welding, four-slide forming, and CNC machining, supported by in-house tooling capabilities through our Wire EDM machines. Our engineering team collaborates closely with clients to optimize designs for cost-effective production, leveraging over 100 fourslide machines and extensive material expertise. With comprehensive capabilities spanning metal stamping, sheet metal fabrication, and assembly services, we deliver end-to-end solutions that meet exacting specifications. Our investments in technology, including state-of-the-art CNC multi-axis machining and progressive tooling systems, ensure precision and efficiency across low to high-volume runs.

Backed by a seasoned workforce with decades of collective experience, we maintain rigorous quality control through hot compression testing, dimensional verification, and automated production checks. As a vertically integrated manufacturer, we handle prototyping, production, and final assembly under one roof, reducing supply chain complexity for our clients. Our facility in Santa Fe Springs, CA, supports diverse applications from aerospace components to industrial equipment, with materials ranging from stainless steel to specialized alloys. Committed to continuous improvement, we combine technical expertise with customer-centric service to deliver reliable, innovative manufacturing solutions.
Services
Laser Cutting Robotic Welding CNC Machining Coil Springs Gasket Manufacturing Metal Stamping Sheet Metal Fabrication Tube Bending Assembly Services Tool & Die Production
Highlights and features
  • We operate over 100 fourslide machines, the largest single shop in the country
  • Our engineers collaborate directly with clients to optimize product designs for cost efficiency
  • In-house Wire EDM tooling capabilities reduce production lead times significantly
  • AS9100D and ISO 9001:2015 certifications ensure rigorous quality control standards
  • Comprehensive services from prototyping to final assembly under one roof
Associations and certifications
  • AS9100D
  • ISO 9001:2015
Services
Laser Cutting
Our laser cutting services utilize state-of-the-art software for precision manufacturing of ferrous and non-ferrous materials. This tool-free process supports both prototyping and production runs with tight tolerances. Ideal for complex geometries and quick turnaround times, our capabilities handle low to high-volume requirements without compromising quality.
Robotic Welding
Our robotic welding cell delivers consistent weld quality with MIG capabilities for stainless steel, aluminum, and alloys. The automated system improves production rates while reducing labor costs and material waste. Suitable for short-run to high-volume production with enhanced weld integrity and reliability.
Coil Springs
We produce all spring types including compression, extension, and torsion using 30 coilers and CNC wire forming machines. Our capabilities range from 0.010 to 0.5-inch diameter wire with secondary operations like heat treating and shot peening. This ensures durable springs for both small and large quantity orders.
Gasket Manufacturing
We manufacture gaskets from over 20 materials including rubber, silicone, and metal alloys. Our 20+ production machines create custom seals for extreme temperature and pressure applications. Hot compression testing ensures proper sealing performance up to 2000 PSI for critical industrial and automotive uses.
Four-Slide Forming
With over 100 fourslide machines, we produce complex metal parts using cam-controlled tools. This high-volume process creates clips, brackets, and connectors with multiple operations per cycle. The simplified tooling design reduces costs while maintaining precision for both simple and intricate components.
Questions
What industries do you serve?
We support aerospace, automotive, industrial equipment, electronics, and medical device manufacturers requiring precision metal components.
Are you AS9100D certified?
Yes, we maintain AS9100D with ISO 9001:2015 certification for quality management systems.
What materials can you work with?
We handle stainless steel, aluminum, copper, brass, titanium, and specialty alloys for diverse applications.
Do you offer prototyping services?
Yes, our CNC machining and laser cutting capabilities support rapid prototyping before production runs.
What is your production capacity?
With over 100 fourslide machines and multiple production lines, we handle both low-volume prototypes and high-volume manufacturing.
Can you handle complete assemblies?
Our in-house assembly department provides staking, riveting, and final assembly services for complete solutions.
Reviews (1)
Derrick Cobb
Aug 05, 2016 Report
On time and top quality custom work. I personally know now why they are the biggest and best sheet metal manufacturer in the USA. I can't remember the last time my business place and order and had it go from start to delivery go without any issues. It was delivery to me before the time we agreed on and the quality of their work helps my team save time installation because ever part fits perfectly 100% of the time.