Precision Metal Products
Built Right Here
For Over 39 Years.
Design-Tech Industries, INC.
About Design-Tech
- Design-Tech Industries (DTI), established in Chatsworth, CA in 1986, has remained one of Southern California's premier precision job shops
- Specializing in chassis, enclosures, panels and bracketry for the electronics & aerospace industries
- In-house design, shearing, punching, forming, machining, welding, deburring, assembly & more
- Outside processing including anodize, chem film, nickel, tin, paint, powdercoat & silkscreen
- Material in stock from .010" through .250" in aluminum, steel, stainless, copper & brass
- Product design & Engineering services with cost saving methods built-in
- First Article Inspection & Quality Control processes in place
- Prototyping, short run & production capabilities
- 6500 sq. ft. fabrication facility
- Over 39 years, same phone number, same location
DTI Processes

CNC Punching
Our Amada CNC turret punch press provides high speed and highly accurate metal punching. We have extensive tooling in all shapes including single-D, double-D, keyways, trapezoids, corner radii, and countersinks, as well as options for custom tooling where required.

Precision Forming
With our Press Brakes ranging from 4 to 10 feet long and up to 100 tons, we can accomodate most metal forming needs. We have Press Brake tooling for all common bend radii from sharp to 1.000", and many custom tools for intricate bends.

Assembly
Design-Tech stocks and installs a full range of PEM® press nuts, studs, standoffs, and other self-clinching hardware. We install thumb screws, latches, and fasteners from Southco® and other manufacturers. We also build rivet assemblies with blind, tubular, solid, and pop rivets.
Partial Equipment List
- Shearing/Notching: Amada 8' shear, Amada Corner Notcher
- Punching: Amada AE255NT CNC Turret Punch Press, Strippit Fabricator
- Forming: Amada 4' Press Brake, DiAcro 8' Press Brake, JMT 10' Press Brake
- Welding: Miller TIG & MIG machines, Amada Inverter Spot Welder
- Deburring: 24" TimeSaver Line-Grainer, Jitterbugs, Belt Sanders, Tumblers
- Assembly: PEMSerter (pneumatic), Haeger Press (hydraulic), various squeezers
Contact DTI
Design-Tech Industries, Inc.
9737 Variel Ave.
Chatsworth, CA 91311
Email: sales@dtimetal.com
Phone: (818) 709-6810
Business Hours: 8am-4pm Mon-Fri