What Tsubakimoto Kogyo does

Tsubakimoto Kogyo Co., Ltd. (椿本興業株式会社), operating under the brand name TSUBACO, is a Japanese machinery trading company (shoji) founded in 1920 with over 100 years of continuous operation. Headquartered in Osaka with offices in Tokyo and Nagoya, the company provides comprehensive B2B industrial solutions across five business segments: Power Transmission (動力伝達事業), Equipment/Installation (設備装置事業), Industrial Materials (産業資材事業), Sensing (センシング事業), and Overseas Business (海外事業). Its core offering is a one-stop solution model combining parts sourcing from domestic and international supplier networks, factory total design and construction management, supply chain development from material selection to production and logistics, advanced sensing and inspection systems, and overseas factory construction and after-maintenance services.

The company's product portfolio spans proprietary manufacturing equipment, specialty materials, and sensing technologies. Notable proprietary products include the Twinkle high-capacity triangular teabag manufacturing machine (100-200 bags/minute, 60% material reduction), TF-BIO biodegradable multi-layer packaging film (compostable, biomass-certified, 50% plastic reduction in recloseable formats), the Thermera two-color thermal imaging measurement system distributed under partnership with Novetech, and drone-based inspection and 3D measurement services that combine 100 years of industrial site experience with digital twin construction. Additional offerings include V2X-compatible EV charge/discharge devices (eLINK), HACCP-compliant sanitary brushes, food-grade detectable rubber products, precision stone surface plates, explosion-proof LEDs, nonwoven fabrics, and clean steam boiler systems.

TSUBACO generates revenue through a B2B enterprise direct sales model with quote-based pricing and multi-year contracts, targeting manufacturing, logistics, semiconductor, food/beverage, and infrastructure customers. Distribution is handled through sales representatives at its three Japanese offices, with the overseas business segment handling international trade, installation, and maintenance for overseas factory clients. The company markets through its corporate website, YouTube channel, industry exhibitions such as FOOMA JAPAN, and a dedicated recruitment site, positioning itself as a technology professional group rather than a traditional conservative trading company.

Name

Tsubakimoto Kogyo

Legal name

TSUBAKIMOTO KOGYO CO.,LTD.

Website

https://tsubaki.co.jp

Company type

Private

Founded year

1920

Operating status

Operating

Headcount range

501–1,000 employees

Short description

Tsubakimoto Kogyo (TSUBACO) is a 100-year-old Japanese machinery trading company providing B2B industrial solutions across power transmission, equipment/installation, industrial materials, sensing, and overseas business segments for manufacturing, logistics, semiconductor, food/beverage, and infrastructure enterprise customers.

Ownership category

akta.pro rank

Product category

Industrial Machinery Trading

NAICS

Industrial Machinery Manufacturing (33324), Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables (334513)

SIC

Wholesale-Industrial Machinery & Equipment (5084)

akta.pro primary industry

End-of-Line Integration & Packaging Line Systems (IMAHAOAN)

akta.pro secondary industry

Conveying, Feeding & Accumulation Systems (Packaging Lines) (IMAHAOAK)

Keywords

• Industrial machinery trading
• Power transmission components
• Industrial automation equipment
• Sensing inspection systems
• Food factory equipment

Headquarters

HQ city

Osaka

HQ country

Japan

HQ region

Asia

Offices3 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Supply Chain, Personnel, Operations, Marketing or Sales, Infrastructure

Revenue model

1. Power Transmission Business (動力伝達事業): Sales of power transmission components and related products, providing optimal parts sourcing and customization services for customer machinery needs.
2. Equipment/Device Business (設備装置事業): Comprehensive factory design and equipment integration services, including equipment selection, technical verification, construction management, and one-stop delivery of production line equipment.
3. Industrial Materials Business (産業資材事業): Supply chain services from material sourcing and processing to production and logistics, including environmentally conscious product development and sustainable packaging materials.
4. Sensing Business (センシング事業): Advanced image processing systems for automation, quality improvement, and predictive maintenance solutions. Temperature measurement and inspection systems for various industries.
5. Overseas Business (海外事業): International trade operations including export/import of domestic and overseas products, installation, construction, and after-maintenance services for overseas factories.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

Tsubakimoto Kogyo is a Japanese machinery trading company (shosha) that sources, customizes, and integrates industrial machinery, equipment, materials, and sensing solutions across five business segments: Power Transmission, Equipment/Device, Industrial Materials, Sensing, and Overseas Business. It supplies branded proprietary products such as Twinkle, TF-BIO, Thermera, eLINK, and HBS Series, alongside complementary solutions for manufacturing, logistics, semiconductor, and food processing customers.

Product overview

Tsubakimoto Kogyo (TSUBACO) is a 100-year-old trading company providing comprehensive industrial solutions across five business segments: Power Transmission (動力伝達), Equipment/Installation (設備装置), Industrial Materials (産業資材), Sensing (センシング), and Global Operations (海外事業). The company operates as a solutions provider rather than a single unified product, offering a diverse portfolio of manufactured equipment (Twinkle teabag machines, boiler systems), advanced sensing technologies (Thermera thermal imaging, drone inspection services), sustainable packaging (TF-BIO), and specialized industrial materials. Products serve food processing, manufacturing, logistics, semiconductor, and energy sectors.

Differentiator

Problem solved

Functional benefit

Brands

• Twinkle: Triangular teabag manufacturing machine - high operational rate, high productivity, high-speed production to reduce running costs. Models include TPB-100PF-8 (medium speed, 100 bags/minute) and TPB-200DS (high speed, 200 bags/minute).
• TF-BIO
• Thermera (サーメラ)
• Drone Inspection & 3D Measurement Services

Products and services

• Twinkle Food manufacturing business management system designed for food factory production and operations management.
• TF-BIO Oil-wastewater treatment equipment for industrial and food processing facilities.
• Thermera Insect-removal system designed for food factories to support hygiene and pest-control operations.
• Drone Inspection Service Industrial inspection service using drones for facility and equipment inspections.
• eLINK Hydraulic press motion-link system used in industrial press applications.
• Calmer Dispenser Pump Quantitative dispensing pump designed for food industry applications requiring precise ingredient dosing.
• HBS Series Variable-speed drives/gearboxes for industrial power transmission applications.
• MP Foods Series Food factory components and consumables designed for hygienic processing environments.
• Microfiber Products Hygiene microfiber materials for food factory cleanliness and wiping applications.
• Explosion-proof LED Explosion-proof LED lighting for hazardous industrial environments.
• Nonwoven Fabrics Industrial nonwoven fabric materials supplied for various manufacturing and processing applications.
• Universal/Rotary Boiler System Boiler systems for industrial steam and heating applications.
• Precision Stone Surface Plate Precision granite/stone surface plates used for measurement and quality-control in machining environments.
• Logistics Solutions Logistics equipment and solutions for material handling and warehouse operations.

Quantifiable outcome

• 60% material reduction in teabag production compared to traditional double-chamber teabags
• +1 more outcomes

Named customers7 records

Segments4 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

One partnership is on record.

• Novetech (株式会社ノビテック)coreTechnology or IntegrationNovetech manufactures the Thermera two-color thermal imaging measurement system distributed by TSUBACO. The system uses a two-color algorithm for non-contact temperature measurement with glass-through capability and real-time temperature output.

Scale indicators2 records

Recent moves4 records

Expansion highlights6 records

Broad incumbents

• Sumitomo Corporation: Major Japanese general trading company with industrial infrastructure, transportation, and machinery businesses. Comparable only at the broadest level as a much larger diversified incumbent.
• Hitachi High-Tech Corporation: Provider of industrial measurement, inspection, and electronic systems including thermal imaging and analytical instruments. Overlaps with TSUBACO's Sensing business but as part of a much broader technology portfolio.
• Mitsui & Co., Ltd. One of Japan's major sogo shosha (general trading companies) with broad industrial machinery, chemicals, and overseas business. Far larger and more diversified than TSUBACO, but addresses overlapping customer needs.

Direct peers

• Okaya & Co., Ltd. Long-established Japanese trading company distributing industrial machinery, electronics, and materials. Operates a similar shoji model to TSUBACO across multiple business segments.
• Yamazen Corporation: Japanese trading company specializing in factory automation equipment, machine tools, and industrial machinery. Directly overlaps with TSUBACO's equipment/device integration and power transmission segments.
• MISUMI Group Inc. Japanese manufacturer and distributor of mechanical components and factory automation parts sold through catalog and online channels. Highly comparable to TSUBACO's Power Transmission and Equipment/Device segments, though MISUMI is significantly larger and more digitally native.
• MonotaRO Co., Ltd. Japan's leading MRO and industrial supplies e-commerce distributor. Comparable to TSUBACO's industrial materials and equipment distribution activities, but with a digital-first model that competes directly with traditional shoji value propositions.
• Trusco Nakayama Corporation: Japanese wholesaler of industrial tools, MRO supplies, and safety equipment with a strong catalog and physical distribution footprint. Closely aligned with TSUBACO's industrial materials and equipment sourcing business.
• Naigai Corporation: Japanese trading company focused on food packaging materials and industrial inputs. Highly comparable to TSUBACO's Industrial Materials business and TF-BIO biodegradable packaging offering.

Others

• Silgan Dispensing Systems: Global manufacturer of dispenser pumps and packaging components whose Calmer pump is distributed by TSUBACO in Japan. Adjacent ecosystem supplier rather than direct competitor, but a key partner for TSUBACO's packaging offerings.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• Xtwitter.com/tsubakimoto_k
• YouTubeyoutube.com/channel/UCZSsk6Bu9fzfmWhFGR8dxMg
• LinkedInlinkedin.com/company/tsubakimoto-kogyo

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 Tsubakimoto Kogyo