Metcal

What Metcal does

Metcal designs, manufactures, and sells precision benchtop soldering, desoldering, convection rework, fume extraction, and fluid-dispensing equipment for electronics assembly. Founded in 1982 in Silicon Valley and now headquartered in Cypress, California, the company operates as a brand under OK International, Inc., which is itself a wholly-owned subsidiary of Dover Corporation (NYSE: DOV). Metcal serves global OEM and contract manufacturers across automotive, aerospace, medical devices, military and defense, consumer electronics, industrial, telecommunications, and solar-energy sectors — verticals where solder joint reliability, process traceability, and operator safety are mission-critical.

The company's core technical differentiator is its proprietary SmartHeat® inductive heating platform, which uses the Curie point of metallic alloys in self-regulating cartridges to hold tip temperature to within ±1°C at idle without calibration cycles — a contrast to conventional resistive soldering systems. Building on this base, Metcal introduced Connection Validation™ (CV) in 2017, a solder-joint feedback system that evaluates each joint through solder event detection, preliminary validation, liquidus detection, and intermetallic compound calculation, with a green-LED pass indicator on the handpiece. The 2021 GT90 and GT120 stations extended the platform to adjustable-temperature inductive heating, and the 2023 CV-IOT Gateway turned each station into a networked data source for traceability. Patented Chip-in-Cartridge technology embeds a microchip in every heater cartridge carrying tip rating, geometry, lot, and serial data, enabling cartridge-level restriction and consumables management. Adjacent product lines include the HCT-910 hot air rework system, BVX-250 fume extraction with Smart Fume Extraction communication, MicroFine precision tools for 01005/0201 components, BH-series board holders, and fluid dispensing systems — increasingly integrated through shared firmware updates.

Metcal monetizes almost exclusively through hardware sales — soldering systems, handpieces, cartridges and tips, rework stations, fume extractors, fluid dispensers, and accessories — supplemented by recurring cartridge and consumable revenue. Pricing is quote-based and routed through a global network of authorized technically-trained distributors and representatives, with direct enterprise sales support in North America, the UK, France, Germany, China, Singapore, India, Japan, and Korea, and a self-serve e-commerce storefront for standard catalog items. Distribution is augmented by technical content marketing (website, blog, YouTube, webinars, industry events) targeting operations engineers and manufacturing managers. As a subsidiary within Dover's Engineered Products segment, Metcal does not publicly disclose standalone revenue, funding history, or detailed financials; its scale is bounded by its 251-500 employee headcount and parent-company context (Dover at $7B+ revenue across five segments).

Name

Metcal

Legal name

OK International, Inc.

Website

https://metcal.com

Company type

Private

Founded year

1982

Operating status

Operating

Headcount range

251–500 employees

Short description

Metcal designs and manufactures precision benchtop soldering, desoldering, rework, fume extraction, and fluid dispensing equipment for global electronics manufacturers serving automotive, aerospace, medical device, military, and consumer electronics sectors, operating as a brand under OK International (Dover Corporation subsidiary).

Ownership category

akta.pro rank

Product category

Soldering Equipment and Electronics Assembly Tools

NAICS

Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use (334512), Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing (3334)

SIC

Industrial & Commercial Fans & Blowers & Air Purifing Equip (3564)

akta.pro primary industry

Thermal Management & Heat Dissipation Solutions (TIMs, Lids, Heat Sinks) (HDAHADAG)

Keywords

• Precision benchtop soldering
• Inductive heating technology
• Solder joint validation
• PCB rework equipment
• Fume extraction systems

Headquarters

HQ city

Cypress

HQ country

United States

HQ region

North America

Offices3 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Soldering and Desoldering Equipment: Sale of benchtop soldering stations, handpieces, cartridges, and tips including MX Series, CV Series, and GT Series systems with varying power levels and temperature control capabilities.
2. Convection Rework Systems: Hot air rework stations and accessories including HCT-910 system with tool-less nozzle changes and precise temperature control up to 600°C.
3. Fume Extraction Systems: BVX-250 and related fume extraction equipment with HEPA 13 filters for operator safety in manufacturing environments.
4. Fluid Dispensing Systems: Precision fluid dispensing equipment and accessories for adhesive and fluid application in electronics assembly.
5. Accessories and Consumables: Replacement cartridges, tips, nozzles, and other accessories for the company's soldering and rework equipment portfolio.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels8 records

Core offering

Metcal designs and manufactures precision benchtop soldering, desoldering, convection rework, fume extraction, and fluid dispensing systems built around proprietary SmartHeat® inductive heating technology and Connection Validation™ joint-quality feedback. The portfolio spans the MX Series fixed-temperature systems, CV Series validation-enabled systems, GT Series adjustable-temperature systems, MicroFine precision tools, the HCT-910 hot air rework station, the BVX-250 fume extractor, and the CV-IOT data gateway, sold primarily to electronics manufacturers and OEMs in automotive, aerospace, medical device, military, and consumer electronics industries.

Product overview

Metcal is a precision benchtop solutions provider offering a comprehensive portfolio of soldering, desoldering, rework, fume extraction, and fluid dispensing products. The core product lines include the MX Series (fixed-temperature SmartHeat systems), CV Series (Connection Validation-enabled systems), and GT Series (adjustable temperature inductive heating systems). Supporting products include the MicroFine precision tools for microscope work, HCT-910 hot air rework system, BVX-250 fume extraction with Smart Fume Extraction, CV-IOT data gateway for traceability, BH-series board holders, and fluid dispensing systems. The portfolio is designed for advanced manufacturing applications in automotive, aerospace, medical devices, military, and consumer electronics sectors.

Differentiator

Problem solved

Functional benefit

Brands

• SmartHeat: Patented inductive heating technology that uses self-regulating cartridges to maintain precise tip temperatures at the molecular level.
• Connection Validation (CV)
• CV-IOT
• GT Series
• MicroFine

Products and services

• CV-5210 Soldering System High-performance soldering system with Connection Validation technology that evaluates each solder joint in real-time via intermetallic compound calculation, providing instant visual and audible feedback on joint quality for electronics manufacturers requiring process control and traceability.
• CV-IOT Gateway IoT module and desktop software application that connects to CV-500 and CV-5200 systems to collect, monitor, and export data on every solder joint including cartridge used, temperature, power profiles, dwell time, and validation results for manufacturing operations managers.
• MicroFine Soldering Tools Precision soldering tools and cartridge tips designed for microscope-level rework of 01005 and 0201 components, available in soldering and tweezer configurations, compatible with MX and CV Series systems for electronics assembly manufacturers working with micro-components.
• BVX-250 Fume Extraction System Compact fume extraction system with 99.97% efficiency HEPA 13 filter, LED status ring, 30-second filter changes, and Smart Fume Extraction capability that syncs with CV and GT soldering systems via USB, designed for operator safety in electronics manufacturing environments.
• HCT-910 Hot Air Rework System Hot air rework system with on-the-fly manual mode for temperature and airflow adjustment, LED status indicators on handpiece, true-to-display temperature accuracy up to 600°C, and tool-less nozzle bayonet system for SMT removal and replacement.
• GT90 & GT120 Adjustable Temperature Soldering Stations Adjustable temperature soldering stations featuring patented inductive heating technology with built-in temperature sensor in cartridge tip. GT90 provides 90W power and GT120 provides 120W power; the first and only adjustable temperature systems with inductive heating that outperform 250W resistive systems for high thermal demand applications.
• MX Series Fixed-Temperature Soldering Systems

Quantifiable outcome

• Up to 260% productivity improvement compared to competitive resistive products
• +5 more outcomes

Named customers3 records

Segments9 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

Four partnerships are on record, tiered core and minor.

• OK International, Inc.coreStrategic or Co-development PartnerOK International is the parent company of Metcal. Metcal operates as a brand within the OK International portfolio of benchtop soldering and dispensing solutions, along with Techcon. OK International is headquartered in Cypress, CA and is a Dover Corporation company.
• TechconcoreStrategic or Co-development PartnerTechcon is an innovator of fluid and adhesive dispensing technologies and operates as a sister brand to Metcal under OK International. Both brands share distribution channels and are positioned as complementary solutions for electronics assembly.
• Dover CorporationcoreOthersDover is the ultimate parent company of OK International and Metcal. Dover is a diversified global manufacturer and solutions provider with annual revenue of over $7 billion, trading on NYSE as 'DOV'. Metcal operates within Dover's Engineered Products segment.
• Revco Products Inc.minorImplementation/ SI/ Consulting PartnerRevco Products Inc. is a full electronic manufacturing service (EMS) company based in Southern California that frequently serves as a field test site for Metcal products. They provide real-world evaluation of new products and have provided testimonials and case studies for Metcal.

Scale indicators5 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• JBC Tools: JBC is a Spanish soldering and rework equipment maker whose CD-1BE, CD-2BE, and JT-HE stations compete head-to-head with Metcal's adjustable-temperature and CV platforms in precision benchtop soldering.
• Kurtz Ersa: Ersa is a German manufacturer of soldering stations, rework systems, and selective soldering equipment whose i-CON and PowerFlow products compete directly with Metcal in European automotive and industrial electronics accounts.
• PACE Worldwide: PACE manufactures benchtop soldering, desoldering, and BGA rework systems serving aerospace, defense, and medical device customers — the same high-reliability verticals that anchor Metcal's customer base.
• Thermaltronics: Thermaltronics markets a full range of soldering and rework stations with cartridge-based tip technology, positioning as a direct competitive alternative to Metcal's MX/CV systems in OEM and EMS channels.
• Hakko Corporation: Hakko is a Japanese manufacturer of soldering stations, rework systems, and soldering consumables, with the FX-100 and FM-206 product lines directly competing against Metcal's MX and CV Series in OEM and EMS accounts globally.
• Weller Tools (Apex Tool Group): Weller is a long-established brand in soldering stations and rework, part of Apex Tool Group, with the WE1010 and WX Series overlapping with Metcal's MX/CV/GT lines for professional and industrial users.
• Quick Soldering (Suzhou Quick): Quick is one of China's largest soldering equipment manufacturers, offering soldering and rework stations at lower price points, increasingly competitive with Metcal across APAC electronics manufacturing.

Emerging players

• Techcon (OK International sister brand): Techcon is Metcal's sister brand under OK International, focused on precision fluid and adhesive dispensing for electronics assembly — a complementary but adjacent process step in the same end-customer workflows.

Regional players

• American Hakko Products: American Hakko is the US sales/service arm of Hakko Corporation, distributing soldering and rework products across North America and competing directly with Metcal in US electronics manufacturing accounts.

Broad incumbents

• Apex Tool Group: Apex Tool Group is a large diversified tool manufacturer whose Weller brand sits alongside Crescent, GearWrench, and others; broader portfolio and distribution provide competitive scale against Metcal's narrower soldering focus.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks1 record

Key highlights7 records

Customer concentration

• Xx.com/metcalsoldering
• YouTubeyoutube.com/channel/UCUywSAmVX-EEw2mvAdFrXdQ
• Facebookfacebook.com/MetcalSoldering
• LinkedInlinkedin.com/company/metcal

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Subsidiaries1 record

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 Metcal