Company directory

H-J Family of Companies

H-J Family of Companies is a large custom manufacturer based in High Ridge, United States, with listed capabilities in Metric Electric Connectors, Accelerated Testing Services and Aluminum Alloy Clamps.

Company type
Custom Manufacturer
Company size
Large (500-1,000)
Country
United States

Key facts

Listed location
High Ridge, Missouri, USA
Company type
Custom Manufacturer
Company size
Large (500-1,000)

Company record

H‑J Family of Companies manufactures a comprehensive range of transformer and switchgear components, including fuses, level indicators, insulating oils, bushings, insulators, terminals, connectors and assorted hardware, each available in multiple types, specifications and material constructions. H‑J Family of Companies also distributes switching devices, elbows, arresters, relays, additional fuses, bushings and insulators. The catalog further offers custom‑engineered fittings, gaskets, conductors and bus insulators. Metal‑working capabilities encompass forgings and castings produced from a variety of ferrous and non‑ferrous alloys. Supporting these product lines, H‑J Family of Companies provides warehousing, inventory management and high‑voltage laboratory testing services.

Listed capabilities

  • Metric Electric Connectors
  • Accelerated Testing Services
  • Aluminum Alloy Clamps
  • Antenna Insulators
  • Automatic Relief Valves
  • Automatic Reset Relief Valves
  • Battery Insulators
  • Bronze Caps
  • Bushing Wells
  • Catalyst Aging Testing Services
  • Chemical Analytical Testing Services
  • Circuit Continuity Testing Services
  • Coating Testing Services
  • Connector Interface Insulators
  • Current Limiting Fuses
  • Disconnecting Fuses

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