H&H Development Group, Inc. - Company Profile

Engineering Design Services

Engineering design firms provide total design for new components, products and equipment, including load analysis, part and material specification, manufacturing drawings, product manuals, and often manufacturing support and/or certification documentation

Find more about Engineering Design Services

Machine Shop Services

Machine shop services use machinery or equipment to perform custom removal of material to fabricate a finished part.

Find more about Machine Shop Services

Molding Services

Molding services create ceramic, composite, glass, rubber, plastic, silicone, or metal parts by combining solids or powders with liquids, or by pressing solid materials or powders into a die or form.

Find more about Molding Services

Screw Machine Shops

Screw machine shops manufacture screws and other turned or threaded parts from barstock made of various materials.

Find more about Screw Machine Shops

Sheet Metal Fabrication Services

Sheet metal fabrication services manufacture components by cutting, bending, rolling, forming, stamping, and welding sheet metal.

Find more about Sheet Metal Fabrication Services

Spring Winding Services

Spring winding services fabricate springs according to customer specifications. They use winding machines or winders to pull a wire and coil it into a spring shape. Spring winding services also use grinders and wheels, finishing equipment such as ovens and passivating tanks, hand tools, testing equipment, and tooling stock.

Find more about Spring Winding Services

Stamping Services

Stamping services use punches and dies to create three-dimensional parts and add surface definition such as lettering to flat-sheet materials.

Find more about Stamping Services