Electro-mechanical assembly

B&H Engineering supplies assemblies, process kits, PM kits and individual parts to the semiconductor equipment industry. Founded in 1972 in California's Silicon Valley, it began machining parts for semiconductor and aerospace, then added sheet metal, welding, spinning, kitting, assembly, surface coating and cleaning. The company internalizes critical steps of component manufacturing, avoiding subcontractors to hold down cost and lead times and to guarantee on-time delivery.

AnodizingArc sprayingAssemblyCleanroom Parts CleaningCNC machiningEngineering design and manufacturing improvementGrit blastingKittingMetal spinningPrecision MachiningPreventative maintenance program managementRefurbishment ServicesSheet metal fabricationThermal coating / thermal sprayTooling, Dies & FixturesWelding

Diversified Machining, Inc. (DMI) is a Hudson, Massachusetts contract manufacturer offering over 60 years of collective experience in prototype and production machining. The shop provides CNC milling, CNC turning, plastics machining, manual work, assembly, and 3D printing, and works as an extension of OEM engineering teams on design for manufacturability (DFM) and new product introduction (NPI), from design inception through low- to mid-volume production.

3D printingBead blastingCNC machiningCNC millingCNC turningDesign for ManufacturabilityInspectionLow volume productionManual machiningMechanical AssemblyNew product introductionPrototypingRapid prototypingSurface finishing

Texas Toolmakers, Inc. is a privately owned company established in 1977 and located in San Antonio, Texas. Today it describes itself as one of the leading full service machining, fabrication and moldmaking facilities in Texas. It provides tool and die, CNC and conventional machining, certified welding, precision sheetmetal work, plastic injection and die cast mold work, and turnkey fabrications to all industries, serving customers across all of North America.

CAD/CAM systems such as MasterCam and Solid WorksCertified welding: TIG, MIG and stickCMM and optical comparator inspectionCNC and conventional (traditional) machiningGrinding, lapping and honingIn-house tool serviceMold design, fabrication, maintenance and repairPlastic injection molding and mold fabricationPrecision sheet metal work: cutting, bending and formingRapid prototyping and production runsReverse engineeringStamping, blanking, piercing, shearing and assemblyTool, die and mold workTurning, milling, boring, drilling and drill press workTurnkey fabrication from initial design to final assembly