California's Finest Metal Fabricators

Thieman Manufacturing Technologies is trusted to fabricate the highest grade metal parts in the beautiful state of California. At TMT, we provide expert machining and metal fabricating services for a diverse set of industries and needs. For over 20 years, TMT has set the gold standard when it comes to finding expert metal fabricators. Our work with CNC Machining Services and Metal Fabrication Services is unmatched. We’ve established proven solutions that increase the performance, precision, and reliability of each component we manufacture. 

With 24 acres of fenced storage and a manufacturing building with over 70,000 square feet, we at TMT are confident that we can successfully fulfill your metal fabrication needs whether they are big or small.

Our Metal Fabrication Capabilities

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An Expert Metal Fabrication Company In California

At TMT, we ensure that every component meets the needed requirements, standards, and demands of any industry we work with in the state of California. Whether you need parts or prototypes made from Stainless Steel, Carbon Steel, Aluminum, or Copper– we have you covered. With our top-of-the-line machinery, you can guarantee nothing short of excellence. We fabricate all over California, including:

4000 Watt Trumpf Laser – 3/4” carbon steel – 3/8” Stainless – 5/16” Aluminum – (60” x 120” tables)

5000 Watt Trumpf Laser – 1” carbon steel – 1/2″ Stainless – 1/2″ Aluminum – (60 x 120 tables)

260 Watt MG Metal Master Plus High Definition Plasma – 1 1/2” carbon steel – (72” x 240” tables)

Nisshinbo HIQ 1250 Hydraulic Turret Punch Press

Trumpf Trumatic 2020 Punch

175 Ton and 250 Ton Wysong Press Brakes – 12’ bed with 24” & 48” CNC back gauging

90 Ton Trumpf TRUMABEND V855 Press Brake – CNC 6 Axis back gauge

Trumpf Trubend 7036 Press Brake

3/8” x 6’ Plate Roll

Sharp Vertical Mill – 2-Axis Digital Readout, Power feed, 1’ x 50” table

Haas VF3 Machining Center

Hem Cut-off saw

Burco Fixture Tables

Welding (Mig and Tig) – Spot Welders – OTC Daihen AX-V6L Long Reach Arc Welding Robot


Multi-Spindle and Radial Arm Drill Presses

Hand Plasma Cutter

Stud Gun (3/8 x 1-1/2 capacity)

95 ton Iron Worker – punch, shear, trim

Parts Washer – 48” diameter x 72”

Liquid Paint Booth – 40’ x 16’ Side-Down Draft

Wheelabrator Shot Blaster – 96” diameter table

Assembly operations available

An Array of High-Grade Metal Finishes

Why Industries All Over California Choose Us

– Reliable Metal-

Our fabrication process produces exceptionally durable precision cut parts and prototypes.

– Quick Turnaround –

Typically, our turnaround for fabricated parts is completed within 2-3 weeks of an order being placed.

– Material Variety –

We offer various metal fabrication services that combine many options, from the type of metal, its strength, finish, and durability.

– Scalable Manufacturing –

Our process of manufacturing parts on-demand allows us to effectively create 1 prototype or 1000s of parts.

Get A Same Day Quote

Our quoting structure is specifically designed to present you with a fair price within a quick turnaround. We typically get back to your quote within 24 hours, but oftentimes we can provide it within the same day. Nobody beats our pricing and expertise, so get your same-day quote today!