MWS

What MWS does

MWS Wire Industries, Inc. is a 57-year-old specialty wire manufacturer and distributor headquartered in Oxnard, California, operating as a subsidiary of the Elektrisola Group. The company designs, manufactures, and globally distributes magnet wire and specialty wire used in electromagnetic and electronic applications, offering one of the world's largest inventories of over 50,000 types and sizes of wire from a 75,000 sq. ft. facility. Its core technology stack spans wire drawing, shaping, serving, twisting, and insulating, with proprietary product architectures marketed under registered trademarks including Multifilar® (parallel-bonded multi-strand), Twistite® (twisted multi-strand up to 50 twists per inch), Microsquare® (insulated square wire 15-34 AWG), and Medimicro Wire® (ultra-fine medical wire to 60 AWG). The company also operates UV laser ablation capability for precision window stripping in reel-to-reel processes and produces film-insulated wire conforming to NEMA MW 1000 across temperature classes from 105°C to 240°C.

MWS serves nine primary verticals including medical devices (catheters, electrophysiology, cardiac rhythm, neuromodulation), commercial aerospace, defense (ITAR-compliant), space, automotive/EV, sensors, music (guitar pickups), telecommunications, and electronics/computers. Revenue is generated through one-time sales of catalog and custom-manufactured wire, custom wire manufacturing services with low minimum order quantities, and value-added services (precision spooling, packaging, compliance documentation). Pricing is quote-based and not publicly disclosed; a 4.46% tariff surcharge was added effective September 1, 2025. Distribution combines a U.S. direct sales force split into industrial and medical teams, a self-service e-commerce storefront (shop.mwswire.com), the Chamfr medical marketplace, and authorized international distributors in Hong Kong (TOPCAST) and Israel (VITEL Group). The company maintains ISO 9001:2015, ISO 13485:2016, ITAR, and NEMA MW 1000 certifications, and announced a new manufacturing facility in Grecia, Costa Rica for June 2026 to serve the regional medtech ecosystem.

Name

MWS

Legal name

MWS Wire Industries, Inc.

Website

https://mwswire.com

Company type

Private

Founded year

1968

Operating status

Operating

Headcount range

11–50 employees

Short description

MWS Wire Industries is a 57-year-old U.S. manufacturer and global distributor of magnet and specialty wire, serving medical device, aerospace, defense, space, and industrial OEMs from a 50,000+ SKU inventory with custom engineering and proprietary product lines.

Ownership category

akta.pro rank

Product category

Specialty Wire Manufacturing

NAICS

Communication and Energy Wire and Cable Manufacturing (33592), Other Communication and Energy Wire Manufacturing (335929)

SIC

Electronic & Other Electrical Equipment (No Computer Equip) (3600), Electrical Industrial Apparatus (3620)

akta.pro primary industry

Coaxial, RF & Specialty Signal Cable (IMADAMAE)

akta.pro secondary industries

Cable Assemblies & Wire Harnesses (HDAHAOAB), Aluminum Wire Rod & Conductors (IMAKACAH)

Keywords

• Magnet wire manufacturing
• Specialty wire distribution
• Medical device wire
• Aerospace wire products
• Custom wire engineering

Headquarters

HQ city

Westlake Village

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Personnel, Operations, Infrastructure, Technology or R&D, Marketing or Sales

Revenue model

1. Wire Product Sales: Direct sales of magnet wire and specialty wire products from inventory or custom manufacturing. Products include round, square, rectangular, ribbon wire in various alloys and insulations. Revenue generated through one-time transactions with no recurring subscription component.
2. Custom Wire Manufacturing Services: Custom engineering and manufacturing of specialty wire to customer specifications. Includes low minimum order quantities and quick turnaround production runs.
3. Value-Added Services: Additional services including precision spooling, packaging, pre-cut wire lengths, and compliance documentation (RoHS, REACH, DFARS, MADE IN USA, USMCA).

Pricing tiers

Go-to-market motion3 records

Distribution channels5 records

Marketing channels6 records

Core offering

MWS Wire Industries manufactures and globally distributes magnet wire and specialty wire products — including round, shaped (Multifilar®, Twistite®, Microsquare®), Litz, flat/ribbon, bondable, ablated, plated, resistance, sensor, precious metal, stainless steel, clad metal, and aluminum wire constructions — to medical device, aerospace, defense, space, automotive, electronics, telecommunications, sensor, and music industry customers. The company combines distribution of one of the world's largest wire inventories (50,000+ types and sizes) with custom engineered manufacturing, low MOQ runs, and value-added services such as precision spooling, pre-cut lengths, and compliance documentation.

Product overview

MWS Wire Industries is a manufacturer and worldwide distributor of magnet wire and specialty wire products. The core product portfolio centers on magnet wire in various forms (round, shaped, Multifilar, Twistite, Microsquare, Litz, and bondable variants), supplemented by specialty wires including flat/ribbon wire, sensor wire, guitar pickup wire, plated wire, resistance wire, clad metals, aluminum wire, and stainless steel wire. For the medical industry, Medimicro Wire offers ultra-fine wire up to 60 AWG for catheter-based devices. The company operates an online shop platform (MWS Wire Shop) alongside traditional sales channels, and provides custom manufacturing capabilities with low MOQs and quick turnaround. All products are manufactured in the USA with ISO certifications.

Differentiator

Problem solved

Functional benefit

Brands

• Medimicro Wire®: Medical grade ultra-fine wire up to 60 AWG for catheter-based medical devices, including electrical signal wire, structural wire, guide wire, and thermocouple wire applications.
• Multifilar® Magnet Wire
• Twistite Magnet Wire®
• Microsquare Magnet Wire®
• Guitar Pickup Wire

Products and services

• Magnet Wire Bare and insulated specialty wire for electromagnetic applications including motors, transformers, and coils. Available in round, shaped, and various insulation configurations conforming to NEMA MW 1000 and IEC 60317.
• Multifilar® Magnet Wire Parallel bonded, color-coded multi-strand magnet wire with NEMA MW 1000 film types, insulation builds, and bondable coating options. Designed to increase layer winding speeds and deliver more power in less space.
• Twistite Magnet Wire® Two or more strands of natural or color-coded magnet wire twisted up to 50 twists per inch for unique customer applications.
• Microsquare Magnet Wire® Insulated square wire ranging from 15 AWG to 34 AWG, coated with film enamels conforming to NEMA MW 1000 for compact and powerful motor windings.
• Litz Wire Specialty wire construction for high-frequency applications that increases conductor surface area without increasing overall size for more effective power delivery.
• Flat Wire / Ribbon Wire Rectangular and ribbon-shaped wire for compact coil and motor windings that deliver more power in less space. Ribbon thickness as low as .001 inch and widths up to .125 inch.
• Guitar Pickup Wire Precision-engineered wire for guitar pickup makers with tightest dimensional and DC resistance tolerances. Available with Formvar, Plain Enamel, and Poly-Nylon insulation options for vintage to modern tones.
• Medimicro Wire® Ultra-fine medical grade wire up to 60 AWG for catheter-based medical devices including intracardiac ablation catheters, mapping catheters, cardiac rhythm products, spinal cord stimulators, and hearing aids. Includes electrical signal wire, structural wire, guide wire, and thermocouple wire variants under ISO 13485:2016 quality systems.
• Plated Wire Custom plated copper and nickel alloys with gold, silver, tin, and nickel coatings for enhanced conductivity and corrosion resistance.
• Resistance Wire Specialty wire including Nichrome alloys (MWS-675 and MWS-650) for resistance heating and electrical resistance applications.
• Sensor Wire Wire for thermocouple, RTD, and cryogenic sensor applications in sizes 30 to 52 AWG, available in parallel bonded or twisted constructions. Temperature capability spans -270°C to 2300°C.
• Precious Metals Wire Platinum, gold, and silver wire for specialized electronic and industrial applications.
• Stainless Steel Wire 302/304, 316, 321, and 17-7 PH stainless steel wire for demanding industrial and aerospace applications.
• Clad Metals Wire Copper clad aluminum, copper clad steel, copper clad stainless steel, and nickel clad copper for combined conductivity and strength properties.
• Aluminum Wire Aluminum and aluminum alloy wire including 1350 EC, 1100, 1199, 5056, and 6061 for lightweight electrical applications.
• Bondable Magnet Wire Insulated copper wire with superimposed thermoplastic bonding material for self-supporting coils and turn-to-turn bonding.
• Ablated Wire UV laser-ablated wire with enamel stripped into precise windows for terminating applications, produced via reel-to-reel process for clean metallic surfaces.
• Custom Wire Manufacturing Services Custom engineering and manufacturing of specialty wire to customer specifications, with low minimum order quantities and roughly 4-week production turnaround. Capabilities include wire drawing, shaping, serving, twisting, and insulating.
• MWS Wire Online Shop Self-service e-commerce storefront (shop.mwswire.com) for ordering wire products with wide availability of sizes, coatings, and colors, including Type T and Type K thermocouples, and access to Chamfr marketplace for ready-to-ship medical wire.

Quantifiable outcome

• 90% of stock orders ship within one week
• +4 more outcomes

Segments9 records

Ideal customer profiles7 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature8 records

Partnerships

Four partnerships are on record, tiered core and minor.

• TOPCAST Technical Supplies CO., LTDcoreChannel Partner/ Reseller/ DistributorAuthorized international distributor serving the Hong Kong region. Provides local customer service and support for MWS wire products. Contact: (852) 2305-4111.
• VITEL GroupcoreChannel Partner/ Reseller/ DistributorAuthorized international distributor serving the Israel region. Provides local customer service and support for MWS wire products. Contact: 972-9-766-4-766.
• ChamfrminorChannel Partner/ Reseller/ DistributorOnline marketplace platform for selling medical wire products, including ready-to-ship medical wire for R&D development projects.
• IntertekminorOthersThird-party certification body providing ISO 9001:2015 quality management system certification.

Scale indicators8 records

Recent moves7 records

Expansion highlights6 records

Broad incumbents

• Heraeus: Heraeus is a global precious metals and specialty materials conglomerate producing specialty wire (including platinum, gold, and silver wire) and components for medical, electronics, and industrial markets. Overlaps with MWS's precious metals wire and Medimicro product lines as a broader specialty materials player.
• Fujikura: Fujikura is a Japanese wire and cable manufacturer with strong positions in magnet wire, power cables, and telecommunications fiber. Comparable to MWS's magnet wire and specialty wire product lines as a broader incumbent in the wire industry.
• LEONI: LEONI is a global manufacturer of wires, cables, and wiring systems serving automotive, industrial, healthcare, and communication markets. Comparable as a specialty wire/cable producer with medical device exposure overlapping with MWS.

Direct peers

• Anomet Products: Anomet Products manufactures clad metals, plated wire, and specialty alloy wire products. Comparable to MWS's plated wire, clad metals, and custom alloy wire offerings serving medical, aerospace, and industrial customers.
• Rea Magnet Wire: Rea Magnet Wire is one of the largest North American manufacturers of magnet wire, directly competing with MWS in round, shaped, and specialty magnet wire across motors, transformers, and coils. Same product category, same target end-markets (industrial, automotive, energy).
• Elektrisola: Elektrisola is MWS's parent group and itself a leading global manufacturer of ultra-fine and specialty magnet wire. Comparable as a sister/specialty magnet wire producer serving medical, electronics, and industrial markets with similar product portfolio.
• California Fine Wire: California Fine Wire is a US specialty wire manufacturer producing ultra-fine, precious metal, and alloy wires for medical, aerospace, and electronics applications. Closely comparable to MWS's Medimicro and specialty wire product lines.
• Essex Furukawa: Essex Furukawa Magnet Wire is a joint venture between Superior Essex and Furukawa Electric, producing magnet wire for automotive, industrial, energy, and EV applications. Direct peer with comparable magnet wire products and overlapping end-market exposure.
• Superior Essex: Superior Essex is a global manufacturer of magnet wire, wire and cable products serving communications, energy, and industrial markets. Directly comparable as a magnet wire manufacturer/distributor with similar industrial customer base and manufacturing-distribution hybrid model.

Regional players

• Ulbrich Stainless Steels & Special Metals: Ulbrich is a US-based manufacturer of precision stainless steel and specialty alloy strip, wire, and foil serving medical, aerospace, and industrial markets. Comparable to MWS's stainless steel and specialty alloy wire products with similar medical and aerospace customer overlap.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/channel/UCf-jWy6eNE8UtlfYLKWX5rg
• LinkedInlinkedin.com/company/mws-wire-industries

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles12 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about MWS