TEIKOKU

Name

TEIKOKU

Legal name

TEIKOKU CORPORATION (株式会社帝国電機製作所)

Website

https://teikokucp.co.jp

Company type

Public

Founded year

1939

Operating status

Operating

Short description

TEIKOKU Corporation designs and manufactures canned motor pumps — leak-free, magnetically coupled pumps used in petrochemical, nuclear, power, railway (including 100% of JR Shinkansen), and chemical/pharmaceutical applications — selling globally via seven-country subsidiaries with supporting aftermarket monitoring services.

Ownership category

akta.pro rank

Product category

Industrial Pumps

NAICS

Pump and Compressor Manufacturing (33391), Measuring, Dispensing, and Other Pumping Equipment Manufacturing (333914)

SIC

Pumps & Pumping Equipment (3561)

akta.pro primary industry

Specialty & Metering Pumps (IMAHANAC)

akta.pro secondary industries

Centrifugal Pumps (IMAHANAA), Positive Displacement Pumps (IMAHANAB)

Keywords

• Canned motor pumps
• Industrial pump manufacturing
• Leak-free pumping
• Process pumps
• Metering pumps

Headquarters

HQ city

Tatsuno City

HQ country

Japan

HQ region

Asia

Offices16 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Industrial Pump Sales: TEIKOKU generates revenue primarily through the manufacture and sale of industrial pumps including canned motor pumps, metering pumps, canned motor agitators, and electric oil pumps. These are custom-built-to-order products tailored to specific customer requirements including liquid type, temperature, pressure, flow rate, and lifting height.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels5 records

Core offering

TEIKOKU designs, manufactures, and sells canned motor pumps and related industrial equipment featuring a fully sealed pump-motor architecture that eliminates liquid leakage. The product portfolio includes standard and high-temperature canned motor pumps, metering pumps, canned motor agitators, and electric oil pumps for transformers and rolling stock, all custom-built to order for petrochemical, power generation, electrical substation, railway, pharmaceutical, and HVAC applications.

Product overview

TEIKOKU is a leading manufacturer of canned motor pumps, offering a comprehensive portfolio of industrial pumping solutions. The core product line includes multiple types of canned motor pumps (F, R, B, G, K, U/K, X, D, SG/XG, BP types) designed for various applications including high-temperature liquids, slurries, volatile liquids, and high-pressure systems. Supporting products include metering pumps (TEIKOKU Metering Pump), canned motor agitators (R-type, A-type), electric oil pumps (for transformers and trains - notably 100% adoption in JR Shinkansen), and special equipment including sealless gas blowers, molten salt circulation pumps, and roll stabilizer motors. Accessories include TRG/THG protection devices, Pulsation Dampers, and Rotating Direction Indicators (TRC). Services encompass on-site repair, in-house repair, and spare parts supply. The company positions its products as completely leak-free solutions for hazardous liquid handling in petrochemical, nuclear power, electrical substations, and other industrial applications, contributing to carbon-neutral society through zero-leakage technology.

Differentiator

Problem solved

Functional benefit

Products and services

• Basic Canned Motor Pump (F Type) Basic canned motor pump that handles low to medium temperature slurry-free liquids with zero leakage, offering wide customization for varied customer specifications.
• Multistage Canned Motor Pump (F-M, R-M, B-M Type) Multistage canned motor pump for high total dynamic head (TDH), using even number of impellers in back-to-back arrangement to balance axial thrust.
• Reverse Circulation Type Canned Motor Pump (R Type)

Quantifiable outcome

• Pump efficiency up to 30% improvement with IE Series compared to previous models
• +2 more outcomes

Named customers6 records

Segments6 records

Ideal customer profiles6 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature8 records

Partnerships

One partnership is on record.

• HYDRODYNE TEIKOKU (INDIA) PVT. LTD.coreOthers · 1 January 2017Acquired as a subsidiary in 2017, serving as TEIKOKU's manufacturing and sales presence in the Indian market for canned motor pumps and related products.

Scale indicators7 records

Recent moves10 records

Expansion highlights5 records

Emerging players

• Kirloskar Brothers Limited: Indian industrial pump manufacturer serving power, oil & gas, agriculture, and water infrastructure with growing international footprint. Comparable to TEIKOKU's HYDRODYNE TEIKOKU India subsidiary in product scope and emerging-market exposure.

Broad incumbents

• Xylem Inc. US-listed global water technology company providing pumps, treatment, and metering solutions. Adjacent competitor in industrial and utility pump markets where TEIKOKU also serves electrical substations and water-handling customers.
• Sulzer Ltd. Swiss industrial engineering group with a substantial pumps division serving oil & gas, power, water, and general industry. Comparable to TEIKOKU in petrochemical and power applications but at materially larger scale and broader product mix.
• KSB SE & Co. KGaA: German pump and valve manufacturer with global operations across energy, mining, water, and industrial markets. Competes with TEIKOKU in industrial pump applications but offers a much broader product range and geographic footprint.
• Flowserve Corporation: US-listed broad-line industrial pump and valve manufacturer serving oil & gas, power, chemical, and water markets globally. Overlaps with TEIKOKU in petrochemical and power verticals but operates at far larger scale with a wider product portfolio.

Direct peers

• Iwaki Co., Ltd. Japanese pump manufacturer specializing in magnetic-drive and sealless centrifugal pumps for chemical processing and hazardous liquid handling. Directly competes with TEIKOKU in the leak-free pump category serving chemical and semiconductor customers in Asia.
• Ebara Corporation: Major Japanese industrial pump manufacturer offering centrifugal pumps, chillers, and turbomachinery to petrochemical, power, and water infrastructure customers. Head-to-head competitor with TEIKOKU across Japan and Asia-Pacific industrial accounts.
• Nikkiso Co., Ltd. Japanese manufacturer of specialty pumps including canned motor and cryogenic pumps serving semiconductor, medical, and industrial markets. Closest direct competitor to TEIKOKU in canned motor pump technology, with similar target customers and comparable custom-engineering business model.
• Hayward Tyler: Specialty manufacturer of canned motor pumps for power generation, nuclear, and oil & gas applications. Direct competitor in the high-spec, leak-free pump niche where TEIKOKU holds its strongest installed-base position.
• Sundyne, LLC: US-based manufacturer of canned motor pumps, sealless centrifugal pumps, and integrally geared compressors for oil & gas, petrochemical, and power generation. Closest Western direct competitor in canned motor pump technology with overlapping API685 / oil-and-gas focus.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles10 records

Subsidiaries10 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 TEIKOKU