BMT

What BMT does

BMT Co., Ltd., operating under the brand BMT SUPERLOK, is a South Korea-based manufacturer of precision industrial fittings and valves founded in 1988 and headquartered at 17 Sinsojaesandan 2-ro, Jangan-eup, Gijang-gun, Busan. The company organizes its operations into three units: Fittings & Valves (HQ Busan), Electric & Energy (manufacturing in Yangsan, South Gyeongsang Province), and PowerCool, an affiliated industrial cooling sub-brand.

The core product portfolio spans five valve and fitting series — Instrumentation, Process / Cryogenic, UHP (Ultra High Purity), Medium / High Pressure, and SKID Systems — supplemented by specialised items including Double Block & Bleed (DBB) valves, manifold valves, cryogenic valves, and i-Fittings. The Electric & Energy division extends the product surface into compact switchboards, smart distribution boards, and energy monitoring systems, while PowerCool provides portable spot coolers and industrial climate-control equipment. Products are sold to semiconductor fabrication, oil & gas / LNG, marine and shipbuilding, hydrogen and fuel cell, and water treatment customers, with applications emphasising contamination control, extreme-temperature operation, and modular skid integration.

BMT distributes primarily through a global reseller network — accessible via a Find-a-Distributor function on a multilingual website (Korean, English, Arabic, Chinese, Russian, Spanish) — and supplements demand generation with regular participation in industry exhibitions including SEMICON (Korea, Japan, China, SEA, WEST, Europa, India), ADIPEC, KORMARINE, Wire & Tube Düsseldorf, Posidonia, and The International Hydrogen and Fuel Cell Vehicle Congress. Leadership is led by CEO Yoon Jong Chan (윤종찬). The input data notes an investor relations program and references to Korea Exchange (KRX) stock information, while the structured company-type field flags the listing status as private; the source material does not resolve this discrepancy.

Name

BMT

Legal name

BMT Co., Ltd.

Website

https://superlok.com

Company type

Private

Founded year

1988

Operating status

Operating

Headcount range

251–500 employees

Short description

BMT Co., Ltd. (BMT SUPERLOK) is a South Korea-based manufacturer of precision industrial fittings and valves serving semiconductor, oil & gas / LNG, and marine / shipbuilding customers, with affiliated operations in switchboards, energy monitoring, and industrial cooling sold through a global distributor network.

Ownership category

akta.pro rank

Product category

Industrial Fittings and Valves

NAICS

Industrial Valve Manufacturing (332911), Metal Valve Manufacturing (33291), Fluid Power Valve and Hose Fitting Manufacturing (332912)

SIC

Industrial Instruments For Measurement, Display, And Control (3823)

akta.pro primary industry

Process Automation Instrumentation & Control (DCS, Valves, Actuators, Analyzers) (IMAHAHAM)

akta.pro secondary industry

Hoses, Tubing & Fittings (Hydraulic/Pneumatic Lines & Connectors) (IMAHAGAH)

Keywords

• Precision fittings
• Industrial valves
• Ultra high purity components
• Cryogenic valve systems
• Process piping solutions

Headquarters

HQ city

Yongsan

HQ country

South Korea

HQ region

Asia

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Industrial Fittings and Valves Sales: Direct sales of fittings, valves, and related industrial components to manufacturing, energy, and process industry customers globally through distributor network
2. Electric & Energy Products: Sales of power distribution equipment including compact switchboards, smart distribution boards, and energy monitoring systems
3. PowerCool Climate Solutions: Sales of industrial cooling and climate control equipment including spot coolers and air conditioning systems

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

BMT manufactures precision industrial fittings and valves organized into five core product series: Instrumentation Series (measurement and control fittings/valves), Process/Cryogenic Series (low-temperature and process piping), UHP (Ultra High Purity) Series (semiconductor-grade contamination-free components), Medium/High Pressure Series, and SKID Systems (pre-assembled modular valve/piping assemblies). The company also produces electric and energy products (compact switchboards, smart distribution boards, energy monitoring systems) through its Electric & Energy division, and industrial cooling solutions through the PowerCool sub-brand.

Product overview

BMT is a Korean industrial manufacturing company producing precision fittings and valves for diverse industrial applications. The product portfolio centers on five core product series: Instrumentation Series (fittings and valves for measurement/control), Process/Cryogenic Series (for low-temperature and process applications), UHP (Ultra High Purity) Series (for semiconductor manufacturing), Medium/High Pressure Series, and SKID System (pre-assembled skid-mounted solutions). The company operates two primary divisions: Fittings & Valves (headquartered in Busan) and Electric & Energy (producing switchboards and energy management systems), alongside subsidiary PowerCool offering industrial cooling solutions. Products serve semiconductor, oil & gas, marine, hydrogen fuel cell, and general industrial sectors.

Differentiator

Problem solved

Functional benefit

Brands

• PowerCool: Cooling solutions including spot coolers and air conditioning systems
• BMT Electric&Energy

Products and services

• Instrumentation Series (Fittings & Valves) Precision instrumentation fittings and valves designed for measurement and control applications in industrial processes, including flow, pressure, and analytical instrumentation lines.
• Process / Cryogenic Series Valves and piping systems engineered for process applications and cryogenic (extremely low temperature) environments, including LNG and industrial gas processing.
• UHP (Ultra High Purity) Series Ultra-high purity fittings, valves, and regulators designed for semiconductor and other high-purity requirement industries where contamination-free fluid handling is critical.
• Medium / High Pressure Series Fittings and valves engineered for medium to high pressure industrial applications requiring durable, leak-tight performance.
• SKID System Pre-assembled skid-mounted valve and piping systems that combine multiple components into integrated modular units for industrial plant installations.
• PowerCool Industrial Cooling Solutions Industrial cooling and climate control equipment marketed under the PowerCool sub-brand, including portable spot coolers, splittable coolers, servo valves, and air conditioning systems for industrial temperature management.
• BMT Electric & Energy Products Power distribution equipment from the Electric & Energy division, including compact switchboards, smart distribution boards, and energy monitoring systems (EMS).

Segments5 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature7 records

Partnerships

One partnership is on record.

• UK Royal NavycoreStrategic or Co-development Partner · 1 September 2025BMT (British company) developed MODUS (Modular Uncrewed Ships) family for UK Royal Navy priorities including anti-submarine warfare, seabed warfare, and data-gathering operations. BMT targets commercial shipyards to address limited UK naval build capacity while pursuing purpose-built autonomous vessel design.

Scale indicators2 records

Recent moves5 records

Expansion highlights5 records

Broad incumbents

• Parker Hannifin: Large diversified industrial motion and control incumbent with a substantial instrumentation fittings and valve portfolio (Parker CPI), competing with BMT across process, oil & gas, and semiconductor end-markets as a broad-line alternative.
• Kitz Corporation: Japanese manufacturer of industrial valves (bronze, stainless, cryogenic) used in oil & gas, chemical, and LNG applications; competes with BMT's Process/Cryogenic and Eco Fuel valve lines, particularly in Asian and Middle East markets.
• CIRCOR International: Global manufacturer of flow control products for industrial, aerospace, and energy markets; overlaps with BMT in process, instrumentation, and cryogenic valves as a broad-line incumbent.
• Swagelok Company: Global leader in instrumentation fittings, valves, and fluid system components; the dominant incumbent BMT competes against in instrumentation fittings, with a deeper catalog, certified sales/service center network, and broader semiconductor/oil-and-gas presence.
• Velan Inc. North American industrial valve maker with strong presence in oil & gas, LNG, and cryogenic applications; a relevant comparable for BMT's Cryogenic Series and oil & gas valve offerings.

Direct peers

• Ham-Let Group: Israel-headquartered manufacturer of instrumentation fittings, valves, and UHP components with a Korean manufacturing footprint; competes head-on with BMT in UHP semiconductor gas-delivery fittings and instrumentation valves.
• Hy-Lok Corporation: South Korea-based direct competitor to BMT SUPERLOK, manufacturing instrumentation tube fittings, valves, and UHP products for semiconductor, oil & gas, and general industrial customers with a similar global distributor model.
• Fitok Group: China-based manufacturer of instrumentation fittings, valves, and UHP products with global distribution; competes with BMT on price-led semiconductor and process-industry opportunities.
• DK-LOK (DKI Co., Ltd.): Korean competitor offering instrumentation fittings, valves, and UHP products, often used as an alternative to BMT SUPERLOK and Swagelok in the same semiconductor, oil & gas, and process-industry channels.

Emerging players

• WEH GmbH: German manufacturer of high-quality quick-connect couplings, fittings, and valves for instrumentation and high-purity applications; competes with BMT in the UHP and specialty instrumentation segments with a stronger European footprint.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 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 BMT