What Kiwa Machinery does

Kiwa Machinery Co., Ltd. (株式会社 紀和マシナリー) is a privately held Japanese machine tool manufacturer founded in 1869 and headquartered in Nabari, Mie Prefecture, Japan, with 168 consolidated employees and JPY 32 million in stated capital. The company designs and builds CNC machining centers, organized into three product lines: horizontal machining centers (KH-4100kai, KH-4200kai, KH-4500, KH-4500kai, KH-5800kai, KH-55, and Triple H40), vertical machining centers (Triple V21i, Triple V22, Triple V40), and specialized glass/ceramic cutting machines (GV40). All machines use FANUC NC control systems and are differentiated by Kiwa's proprietary column traverse structure, hybrid guide system, separated machining/driving areas, and 15MPa super-high-pressure through-spindle coolant.

The company's revenue model combines new machine sales with a manufacturer-backed renewal business (used machine sales, overhaul, and retrofit) and after-sales service. Machines are sold on a custom-configured basis with pricing per specification rather than list pricing. Primary end markets are automotive component manufacturing (engine blocks, transmissions, chassis, brakes), followed by medical devices, aerospace components, and semiconductor manufacturing equipment. The company sells directly through its Nabari headquarters, Kitakanto office (Saitama), and Osaka office, supplemented by international subsidiaries in Shanghai (2005), Sudbury MA USA (2009), and Bangkok Thailand (2015), and a dealer relationship with Methods Machine Tools in North America.

Kiwa operates in a niche segment characterized by compact-footprint machines and single-unit customization, supported by over 150 years of manufacturing heritage and active participation in major international trade shows including JIMTOF, EMO Hannover, EMO Milano, and IMTS. The company remains family-controlled under President Kiwa Nobumasa and has pursued steady product line renewal rather than large-scale M&A or capital markets activity.

Name

Kiwa Machinery

Legal name

Kiwa Machinery Co., Ltd.

Website

https://www.kiwa-mc.co.jp/

Company type

Private

Founded year

1869

Operating status

Operating

Headcount range

101–250 employees

Short description

Kiwa Machinery is a manufacturer of machining centres for the automotive, medical, and aerospace industries.

Ownership category

akta.pro rank

Product category

Industrial Machine Tools

NAICS

Machine Tool Manufacturing (333517), All Other Industrial Machinery Manufacturing (333248)

SIC

Machine Tools, Metal Cutting Types (3541), Special Industry Machinery, Nec (3559)

akta.pro primary industry

CNC Machine Tools (Turning, Milling, Machining Centers) (IMAHADAA)

Keywords

• CNC machining centers
• Horizontal machining centers
• Vertical machining centers
• Industrial machine tools
• Glass ceramic cutting machines

Headquarters

HQ city

Nabari

HQ country

Japan

HQ region

Asia

Offices8 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Machine Tool Manufacturing and Sales: Design, manufacture, and sale of horizontal machining centers, vertical machining centers, and glass/ceramic cutting machines. Customization services based on standard models with low cost and quick delivery.
2. After-market Services and Parts: Maintenance, repair, and parts supply for installed machinery. Service operations through domestic offices and overseas subsidiaries.
3. Renewal Business (中古販売・リニューアル): Sale of used/refurbished Kiwa machines, including overhaul and retrofit services. Trade-in programs for existing customers.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels4 records

Core offering

Kiwa Machinery designs, manufactures, and sells CNC machining centers — horizontal machining centers (KH-4100kai, KH-4200kai, KH-4500/kai, KH-5800kai, KH-55, Triple H40), vertical machining centers (Triple V21i, Triple V22, Triple V40), and specialized glass/ceramic cutting machines (GV40). The company customizes even single-unit machines based on standard platforms with FANUC NC control systems, serving automotive, medical, aerospace, and semiconductor equipment manufacturers. It also provides manufacturer-certified renewal services including used machine sales, overhaul, and retrofit.

Product overview

Kiwa Machinery develops and manufactures machining centers with a portfolio of three product lines: Horizontal Machining Centers (KH series and Triple H40), Vertical Machining Centers (Triple V series), and Glass/Ceramic Cutting Machines (GV series). The Horizontal Machining Center lineup ranges from compact models like the KH-4100kai and KH-4200kai to heavy-duty machines like the KH-55, with variants such as KH-4500kai and KH-5800kai offering evolved features. The Vertical Machining Center line includes Triple V21i, Triple V22, and Triple V40, all featuring column traverse structures. The company also offers comprehensive renewal services for its own products including used sales, overhaul, and retrofit. All machines utilize FANUC NC control systems as standard.

Differentiator

Problem solved

Functional benefit

Products and services

• KH-4100kai Horizontal Machining Center Compact horizontal machining center with ATC magazine on the machine side, X-stroke of 510mm, and machine width of only 1,530mm. Features 12,000 min-1 direct drive spindle, 40-tool capacity, and FANUC 0iMF Plus NC. Designed for line production customization.
• KH-4200kai Horizontal Machining Center High-performance compact horizontal machining center with 1,620mm front width. Achieves longer stroke while maintaining small footprint with improved cutting capacity and speed. Features 12,000 min-1 direct drive spindle, up to 60-tool capacity, rapid feed speeds up to 90,000 mm/min, and B-axis indexing speed of 0.58 seconds per 90 degrees. Equipped with FANUC 0i-MF Plus NC.
• KH-4500 Horizontal Machining Center High-speed horizontal machining center with stepped bed/column structure. Features 80 m/min rapid feed, various spindle options up to 20,000 min-1 built-in, expandable ATC and APC with field installation capability.
• KH-4500kai Horizontal Machining Center Evolved model of the KH-4500 with improved axis feed rates, B-axis rotation speed, positioning speed, and pallet exchange speed. Features rear chip management design, up to 8-pallet capacity, and up to 240-tool capacity.
• KH-5800kai Horizontal Machining Center #40 taper horizontal machining center combining wide processing area with space efficiency. Features high speed, rigidity, and precision with the largest stroke in its class. Modular design enables quick upgrades of tool and pallet numbers, supporting up to 240 tools and 6-pallet system.
• KH-55 Horizontal Machining Center Heavy-duty horizontal machining center with high-torque built-in spindle and BT50 taper. Features 800x800x800mm XYZ stroke, up to 240-tool capacity, and FANUC 31i control.
• Triple H40 Horizontal Machining Center Column traverse type horizontal machining center with fixed table arrangement. Features high rigidity for heavy cutting, complete isolation of machining area from mechanism, and space-saving design at 1,400mm width. Supports up to 80 tools.
• Triple V21i Vertical Machining Center Column traverse vertical machining center with fixed table design for easy fixture arrangement. Features 10,000 min-1 spindle, 24-tool capacity, and direct-under-chip-disposal system.
• Triple V22 Vertical Machining Center Column traverse vertical machining center with fixed table enabling easy fixture and rotary table arrangement. Features 2APC option with 820x410mm tables, 180-degree turn exchange, and up to 30-tool capacity. Launched at JIMTOF2024 exhibition.
• Triple V40 Vertical Machining Center Vertical machining center with 3-axis column traverse and driving mechanism positioned above the spindle for extended component life. Machine width of 1,560mm with standard stroke. Supports 2APC and 4/5-axis tables.
• GV40 Glass/Ceramic Cutting Machine Specialized machine for glass and ceramic cutting with separated machining and driving areas. Features 12,000 min-1 direct drive spindle, dust-proof design, and thermal displacement countermeasures. Supports non-lift 2APC and 4/5-axis tables. Designed for semiconductor manufacturing equipment applications.
• Renewal Business (中古販売・オーバーホール・レトロフィット) Manufacturer-certified renewal services including used machine sales, overhaul, and retrofit for Kiwa Machinery products. Offers complete inspection, maintenance, and restoration to optimal condition, including trade-in programs for existing customers.

Quantifiable outcome

• Mechanical width of only 1,400mm for Triple H40 (standard stroke)
• +2 more outcomes

Named customers4 records

Segments4 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Four partnerships are on record, tiered core.

• Methods Machine Tools, Inc.coreChannel Partner/ Reseller/ Distributor · 1 January 2024North American dealer and sales representative. Hosts Kiwa booth at IMTS exhibitions at their facility. Provides sales, service, and support for Kiwa machines in the US market.
• KIWA CNC (THAILAND) CO., LTD.coreStrategic or Co-development Partner · 1 January 2015Joint venture established in Bangkok, Thailand in 2015 for service operations covering Thailand and Southeast Asian markets.
• KIWA USA, INC.coreStrategic or Co-development Partner · 1 January 2009Subsidiary established in Massachusetts, USA in 2009 to provide service operations for the North American market. Located within Methods Machine Tools Inc. facilities.
• KIWA MACHINERY (SHANGHAI) CO., LTD. (紀和机械制造(上海)有限公司)coreStrategic or Co-development Partner · 1 January 2005Joint venture established in Shanghai, China in 2005 for manufacturing vertical machining centers. Provides local production and service coverage for the Chinese market.

Scale indicators3 records

Recent moves6 records

Expansion highlights6 records

Broad incumbents

• Yamazaki Mazak: One of the world's largest machine tool manufacturers, producing horizontal and vertical machining centers, turning centers, and multi-tasking machines. Comparable to Kiwa as a Japanese-based machine tool maker serving automotive, aerospace, and medical end markets, but at vastly larger scale and global footprint.
• DMG Mori: Global leader in CNC machine tools including machining centers, lathes, and additive manufacturing systems. Directly competes with Kiwa in the horizontal and vertical machining center category, serving overlapping automotive and aerospace customers, but with much broader product portfolio and global service network.
• Okuma Corporation: Japanese manufacturer of CNC machining centers, lathes, and grinders with proprietary OSP control system. Comparable to Kiwa in serving automotive and aerospace machining applications, but at a much larger scale and with in-house controller technology rather than FANUC dependency.
• Makino Milling Machine: Japanese-founded global machine tool manufacturer specializing in horizontal and vertical machining centers, EDM, and graphite machining. Direct competitor in the same product category as Kiwa, particularly in aerospace and precision machining, with a much larger global footprint.
• Methods Machine Tools: US-based full-line machine tool distributor representing Kiwa among other brands. Listed as a peer because of the deep dealer relationship and host role for Kiwa at IMTS, with comparable end-customer focus on North American automotive, aerospace, and medical manufacturers.

Direct peers

• Haas Automation: US-based CNC machine tool manufacturer producing vertical machining centers, horizontal machining centers, and lathes. Comparable to Kiwa as a mid-sized private machine tool maker focused on value-priced, compact CNC machines, though at a significantly larger revenue scale.
• Hurco Companies: US-based CNC machine tool manufacturer with horizontal and vertical machining centers and lathes featuring proprietary controls. Comparable to Kiwa as a mid-sized machine tool maker emphasizing flexibility and customization for high-mix production environments.
• Brother Industries (Machine Tool Division): Japanese manufacturer of compact CNC machining centers (Speedio series) and tapping centers. Directly competes with Kiwa's compact horizontal and vertical machining centers, particularly in small-footprint, high-speed applications for automotive and electronics components.

Regional players

• Sankyo Seisakusho Co. Mid-sized Japanese manufacturer of horizontal machining centers and special-purpose machine tools. Comparable to Kiwa as a similarly-sized Japanese family/private machine tool maker focused on horizontal machining centers, though primarily serving the domestic Japanese market.

Others

• FANUC Corporation: Kiwa's sole CNC controller supplier for all machining centers. Listed as a peer given the deep strategic dependency — Kiwa's product viability, performance, and pricing are directly tied to FANUC's control system roadmap, and FANUC also supplies most of Kiwa's direct competitors.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries3 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 Kiwa Machinery