Custom Manufacturing Services

Built to execute at the Tier 1 level, ALTEX offers the facilities and expertise to manufacture even the most complex wire harness, box build and electromechanical assemblies.

For a detailed list of equipment, core services and certifications, please download the ALTEX capabilities statement.


With in-house applications and programming expertise, ALTEX engineers excel in process design and execution, to make the production process as repeatable, efficient and reliable as possible.

Our team offers extensive sourcing experience and knowledge to assist in the selection and procurement of the right electronic components. We also develop comprehensive solutions that minimize part numbers, tooling costs and labor demands.

Our services include:

  • Component sourcing and management
  • Specifications from schematics
  • Alternative solution design
  • Prototype development
  • Product testing and quality control

custom manufacturing

With nearly three decades as a custom manufacturer of wire harness and cable assemblies, ALTEX is highly regarded as a strategic outsourced manufacturing partner. We offer a wide array of manufacturing capabilities and machinery, and utilize LEAN enterprise manufacturing and operational processes to provide competitive and high quality solutions to customers in most any industry.

Our services include:

  • Wire harness assemblies
  • Cable assemblies
  • Electromechanical assemblies
  • Over-molded assemblies
  • Box builds
  • Over-molding
  • DIN rail assemblies
  • Automatic wire processing
  • Flat ribbon cable assemblies
  • Harness kits
  • Ultrasonic welding
  • Marking and labeling


ALTEX brings the outsourced manufacturing continuum full circle by providing logistics solutions, including fulfillment from either our Mexico or Indiana locations. With a focus on customer satisfaction, our employees thoroughly track production schedules, specifications and preferences.

Looking to reduce inventory? We’ll partner with you to develop a managed inventory program that will deliver bottom line results. Reduce your inventory, reduce purchasing and administrative costs, and consolidate invoices with a managed inventory or JIT program tailored to your specific needs.

Our services include:

  • Packing and shipping
  • Managed inventory
  • Fulfillment/JIT

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