MFG Directory
Trusted manufacturing partners providing industry-leading power equipment and solutions
ABB
Global leader in power and automation technologies with over 130 years of experience.
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Acu Tran
Designer and manufacturer of custom dry-type transformers.
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Advanced Industrial Devices (AID)
A premier US "Packager" that engineer rugged outdoor panels, often utilizing Fuji Electric cores, specifically for oil/gas and irrigation.
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AFL (Fujikura)
Specialist in power utility fiber, famous for inventing OPGW (Optical Ground Wire).
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Alamo Transformer
Specializes in new, repaired, and rewound transformers.
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Alan Wire
US-based manufacturer for 50+ years, specializing in copper and aluminum products for utilities.
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American Wire Group (AWG)
Focuses on wire and cable solutions specifically for the renewable energy and utility markets.
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AR Transformers
Manufacturer of power and distribution transformers.
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Arteche
Global manufacturer of reclosers and grid automation sensors for medium voltage networks.
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Belden
A global authority in signal transmission, producing ruggedized fiber and industrial cables.
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Benshaw
Specialized in " Systems" – they take VFD cores and build them into custom medium voltage starters and heavy-duty panels.
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CamTran
Canada's largest manufacturer of distribution transformers.
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Chint Electric
Massive electrical equipment supplier offering cost-effective MV breakers (Next series) for global markets.
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Circuit Breaker Sales (CBS)
Specializes in servicing, repairing, and supplying new and obsolete MV circuit breakers and parts.
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CommScope
Major provider of infrastructure for communications networks, specializing in fiber connectivity.
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Copperweld
Specializes in bimetallic wire (copper-clad steel) used extensively for grounding and grid applications.
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Core Transformer
Manufacturer of dry-type and cast coil transformers.
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Corning
Global leader in optical fiber technology, essential for data center and telecom backbones.
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Crown Technical Systems
California-based manufacturer of relay panels and medium voltage switchgear control houses.
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Daelim Transformers
Manufacturer of power and distribution transformers.
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Danfoss
Global drive specialist that acquired Vacon; dominant in marine, water, and heavy industry applications.
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Delta Electronics
High-volume manufacturer of cost-effective drives (C2000 series) used extensively in HVAC and OEM machinery.
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Delta Star Inc.
Manufacturer of mobile substations and power transformers.
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Dubai Cable (DUCAB)
Jointly owned by Abu Dhabi and Dubai, supplying high-voltage cables for major utility projects.
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Eaton
Intelligent power management solutions for electrical systems.
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Eaton
Intelligent power management and electrical distribution solutions.
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Elgen Power Solutions
Custom electrical power equipment manufacturer and mining solutions.
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ELSCO Transformers
Manufacturer of dry-type transformers for emergency replacement.
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Elsewedy Electric
A massive infrastructure player in the Middle East and Africa, manufacturing power cables and fiber.
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Emotron (CG Power)
Specialists in shaft power monitoring; their drives can detect pump issues (dry run, cavitation) without external sensors.
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EMSCO
Major US supplier of refurbished and new surplus MV circuit breakers (similar to Maddox/Sunbelt).
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Encore Wire
Large-scale manufacturer of copper and aluminum building wire and tray cables for commercial use.
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ERMCO
Large manufacturer of oil-filled distribution transformers.
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Federal Pacific
Manufacturer of transformers and pad-mounted switchgear.
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Fuji Electric
Produces high-performance, compact vacuum circuit breakers for industrial power distribution.
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G&W Electric
Known for the "Viper" series of solid dielectric reclosers and "Trident" fault interrupters.
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General Electric
Pioneering solutions for power generation, transmission, and distribution.
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Greenville Transformer Co
Supplier of new and reconditioned transformers.
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Hengtong Group
One of the world's largest producers of fiber preforms and high-voltage submarine power cables.
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Hiconics
One of the largest MV drive manufacturers in Asia; often the OEM behind other "private label" MV drive brands.
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Hitachi
Global conglomerate offering power, energy, and digital solutions.
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Hitachi Energy
Global technology leader in the energy sector with comprehensive power solutions.
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Howard Power Solutions
Manufacturer of distribution transformers and substation equipment.
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Huayi Electric (HEAG)
Large Chinese manufacturer of vacuum circuit breakers for domestic and international grid projects.
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Hyosung HICO
Leading manufacturer of high-voltage power transformers and switchgear.
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Hyundai Power Transformers
Manufacturer of power transformers and substation equipment.
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Iconics
(Distinct from Hiconics) US-based automation software, but often confused in search. Note: If you meant the drive manufacturer, it is likely Hiconics.
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iljin
Manufacturer of heavy electric equipment and transformers.
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Incab America
Specialized manufacturer of OPGW and ADSS cables for power utility fiber networks.
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Inovance
A massive global player (often called the "Siemens of China") pushing heavily into the elevator and industrial drive market.
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Invertek Drives
UK-based manufacturer dedicated 100% to VFDs (Optidrive); known for easy-to-use interfaces and Bluetooth comms.
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JCL
Transformer distribution, rentals, and manufacturing services.
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JST Transformers
Manufacturer of transformers, switchgear, and circuit breakers.
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KEI Industries
A top-tier Indian manufacturer of EHV (Extra High Voltage) cables and specialty wires.
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LS Cable & System
Leading provider of HVDC systems, submarine cables, and telecommunication materials.
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LS Electric
Provider of power systems, automation, and smart energy solutions.
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Lucy Electric
UK-based specialist in secondary power distribution, ring main units (RMUs), and overhead retrofit breakers.
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Maddox
Sells, rents, repairs, and buys new and surplus transformers.
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Meidensha
Japanese manufacturer known for high-voltage vacuum interrupters and eco-friendly VCBs without SF6.
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Meta Power Solutions
Manufacturer of oil-filled power and distribution transformers.
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MGM Transformer
Manufacturer of dry-type and liquid-filled transformers.
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Mitsubishi
Global electronics and electrical equipment manufacturer.
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Motortronics
US-based specialist in soft starters and MV drives, often found in retrofits and heavy industrial upgrades.
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Myers Power Products
US manufacturer of custom medium voltage switchgear and circuit breakers for utility and traction power.
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National Switchgear
A leading US supplier of new and remanufactured medium voltage circuit breakers and switchgear.
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Nehring Electrical Works
Produces high-quality bare and insulated copper/aluminum wire for power plants and substations.
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Nexans
Global player in electrification, providing subsea power cables and high-capacity fiber networks.
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Niagara Power Transformers
Manufacturer of liquid-filled power transformers.
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Nidec (Control Techniques)
Owners of the "Control Techniques" brand (Unidrive); excellent for high-performance motor control applications.
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NKT
Key European manufacturer of high-voltage power cable systems for offshore wind and grid links.
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Noja Power
Australian specialist in pole-mounted auto-reclosers (OSM series) used globally for grid automation.
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Nord Drivesystems
Similar to SEW, they excel in distributed drive technology for logistics and conveyor systems.
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OFS (Furukawa)
Global supplier of optical fiber and fiber optic cable solutions for telecommunications.
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Ormazabal
A European leader in medium voltage distribution networks and renewable energy connection points.
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Panduit
Specializes in high-performance fiber optic systems and structured cabling for data centers.
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Parker Hannifin
US engineering giant known for high-precision SSD Drives and servo systems for advanced manufacturing.
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Pennsylvania Transformer
Manufacturer of large power transformers and voltage regulators.
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Philips Brothers
Broker and seller of new and surplus electrical equipment.
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Powell Industries
US-based manufacturer of custom-engineered switchgear and the "PowlVac" series of MV circuit breakers.
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Power Partners
Leading U.S. manufacturer of pole-mounted distribution transformers.
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Proterial Cable America
Formerly Hitachi Cable, they manufacture BABA-compliant fiber and specialized copper cables.
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Prysmian Group
The world's largest cable manufacturer, specializing in high-voltage power grids and telecom.
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PTI Transformers
Leading Canadian manufacturer of power transformers.
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Remee Wire & Cable
Known for custom engineering standard and modified fiber and copper cables for specialized needs.
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Rockwell Automation (Allen-Bradley)
The US standard for industrial automation; PowerFlex drives are ubiquitous in American manufacturing and water treatment.
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Rockwill Electric
Specializes in outdoor vacuum circuit breakers and auto-reclosers for distribution grids.
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S&C Electric Company
Specialists in switching and protection, famous for the "Vista" underground distribution switchgear and "TripSaver" reclosers.
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Schneider Electric
Digital transformation of energy management and automation solutions.
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Sew-Eurodrive
Famous for decentralized drives where the VFD is mounted directly on the gearmotor (MOVI-C), saving panel space.
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Siemens Energy
Leading provider of energy technology solutions for power generation and transmission.
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Southwire
Major North American manufacturer of utility-scale power cables, MV-105, and industrial tray cable.
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Spike Electric Controls
Houston-based manufacturer and supplier of quick-ship MV switchgear and breaker solutions.
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SPOC Automation
The standard for "Pump Jack" and artificial lift drives (IronHorse series); they package drives with proprietary software for the oilfield.
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Sterlite Tech (STL)
Focuses on end-to-end digital network solutions and fiber-dense infrastructure for 5G.
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Sumitomo Electric
Produces ultra-low-loss fiber and high-voltage underground power cable systems.
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Sunbelt Solomon
Provider of transformer repair, recycling, and surplus equipment sales.
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Superior Essex
Global manufacturer of communication cables and high-performance power wire.
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Switchgear Power Systems (SPS)
US manufacturer of custom medium voltage switchgear enclosures and breaker integration.
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Taihan Cable & Solution
A global leader in ultra-high voltage power cables and a major supplier for subsea grid interconnectors.
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Tavrida Electric
Specialized manufacturer of compact, maintenance-free vacuum circuit breakers with magnetic actuators.
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TBEA
Major global manufacturer of transformers and wire/cable products.
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Tele-Fonika Kable
Large European manufacturer approved by the USDA for rural infrastructure and MV grid projects.
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Texas Transformers and Equipment
Manufacturer of pad-mounted and dry-type transformers.
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The Okonite Company
US-based manufacturer specializing in high-quality insulated power cables for the utility industry.
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TMEIC
The Toshiba/Mitsubishi JV that produces massive MV drives (thousands of HP) for pipelines, steel mills, and grid applications.
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Toshiba
A pioneer in vacuum interrupter technology, producing high-reliability VCBs for industrial and utility switchgear.
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Toshiba
A top-tier manufacturer of high-performance drives (AS3, S15) and medium voltage drives (T300MVi), widely used in oil & gas and utilities.
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Tratos
Innovation-focused European manufacturer specializing in ultra-high-voltage and subsea cables.
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TTE
Custom manufacturer of transformers and power supplies.
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United TRS Electric
Transformer manufacturer and distributor with facilities in Mexico/Texas.
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UTB Transformers
Dealer and manufacturer of new, used, and rebuilt transformers.
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Vantran
Manufacturer of liquid-filled and dry-type transformers.
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Virginia Transformer Co
Major North American manufacturer of custom power transformers.
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WEG
Global manufacturer of electric motors, transformers, and drives.
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WorldWide Electric
A US-based manufacturer and distributor known for their "WorldDrive" series and ruggedized chassis drives for heavy industry.
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Yaskawa
Legendary reliability; their A1000/U1000 drives are the "workhorse" for many integrators and OEMs.
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ZTT
Global manufacturer of subsea power cables and fiber optic solutions for energy infrastructure.