Last Updated： Aggregation Period:May 27, 2026～Jun 23, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:May 27, 2026～Jun 23, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:May 27, 2026～Jun 23, 2026
This ranking is based on the number of page views on our site.
31～41 item / All 41 items
A challenge to new things based on years of experience.
Our main products include construction machinery, agricultural machinery, industrial machinery, textile machinery, and food machinery parts. We support complex processing using CNC lathes (multi-function machines) and mass production processing using loaders. Additionally, we excel in processing shaft components due to our possession of centering machines.
Quality policy! Providing products that earn customer trust and satisfaction.
We mainly produce bulldozer shock-absorbing devices, construction machinery parts, hydraulic pump parts, and provide OEM supply through integrated production from part drawing creation based on design plans to sheet metal processing, machining, surface treatment, and assembly. In particular, we ensure stable supply of high-precision parts with our extensive know-how and well-equipped facilities in horizontal machining centers.
Utilizing high-performance composite lathes to pursue high quality and short delivery times.
We handle construction machinery parts, machine tool parts, food machinery parts, industrial machinery parts, and more. We excel in high-quality and short delivery processing using high-performance composite lathes, and we can provide integrated support from material procurement to machining, heat treatment, and surface treatment. We specialize in stainless steel processing and can accommodate round, hexagonal, square materials, eccentric processing, and various screw machining.
A comprehensive production system specializing in precision machining and high-frequency surface hardening.
We manufacture construction machinery transmission parts, general construction machinery parts, hydraulic cylinder parts, and more. We have internalized everything from material procurement for precision parts to machining and high-frequency hardening, establishing a consistent production system that leverages our strengths in high-precision machining and high-frequency hardening technology.
We respond to customer demands in a wide range of fields, from high-precision machining of small hydraulic components to processing related to non-ferrous materials!
The Komatsu Kyoei Industrial Cooperative Association primarily produces construction machinery parts and responds to needs with a network of information and technology as well as comprehensive capabilities. In the sheet metal sector, we provide integrated production from thin sheets of mild steel to medium-thick plates, including processes such as sheet metal work, pressing, welding, painting, and assembly (sub-assembly). In the machining sector, we perform precision machining of medium and small parts primarily using NC lathes and machining centers, as well as lathe processing of large parts, with self-supplied materials (including cast and forged products). 【Main Products】 ■ Construction Machinery Parts - Guards, brackets, plates, covers, pipes, holders, clamps, spacers, collars, shafts, bosses, cages, handles, seats, links, retainers. *For more details, please download the PDF or feel free to contact us.
We contribute to reducing our customers' costs through proposals and production utilizing specialized technology. We achieve unit production by fully leveraging our extensive procurement capabilities.
Itai Iron Works Co., Ltd. specializes in construction machinery parts (undercarriage parts, machine parts), micro excavator complete vehicles, special vehicles, and industrial robot parts. By effectively utilizing state-of-the-art equipment, we achieve high quality, cost efficiency, and timely delivery. Leveraging our accumulated specialized technology and extensive procurement capabilities, we excel in unit orders, comprehensive support from development to manufacturing and assembly, as well as the development of special vehicles.
"The foundation is individual creativity." We consistently process everything from materials to processing, heat treatment, and surface treatment with a select few elite members.
Marukai Iron Works Co., Ltd. manufactures construction machinery parts, construction machinery transmission parts, hydraulic parts, and industrial machinery parts. Focusing on NC lathes, machining centers, hob machines, and broaching machines, we carry out integrated production from material self-supply (forging, casting) to processing, heat treatment, and surface treatment (such as painting and plating) in collaboration with partner companies. We leverage the creativity of a small elite team to enable processing that meets diverse needs.
We will meet all of our customers' needs by utilizing our unique research and development technologies.
Sansho Co., Ltd. manufactures parts for construction machinery, industrial machinery, forestry machinery, and railway work machinery. We specialize in medium-thick sheet metal and machined parts, large gears, and robot welding (3TON Φ3000), as well as welding of irregular shapes, providing a consistent service from material procurement to finished products. Utilizing our unique research and development technology, we offer high-quality products that meet all of our customers' needs.
Modern craftsmen utilize state-of-the-art equipment to take on the challenge of producing a wide variety of products in small quantities with high precision.
Iwamoto Iron Works Co., Ltd. manufactures construction machinery parts, industrial and machine tool parts, logistics and transport equipment parts, and defense equipment parts. We accommodate a wide variety of small-lot production with sheet metal thicknesses ranging from 0.5mm to 25mm, and we can consistently handle processes from laser cutting, sheet metal welding, machining, to surface treatment. We are also skilled in laser cutting of non-ferrous metals such as aluminum, copper, and brass, as well as aluminum sheet metal welding.
A well-established automation system and a flexible factory capable of responding immediately to everything from small-batch production of various types to lot production.
Manufacturing construction machinery parts, assemblies, exterior parts, driver seat assemblies, fuel tanks, hydraulic oil tanks, and more. We excel in deep drawing press processing, automatic welding using in-house designed and manufactured jigs, cationic electrodeposition painting, and electrostatic powder coating, providing integrated production from parts procurement to assembly. We have established a flexible system that can accommodate everything from small-batch production of various types to lot production.
We are challenging ourselves to create products that meet our customers' needs by leveraging our expertise in bending processing and brazing.
We manufacture construction machinery parts, various handles, bars, brackets, pipes, rods, and more. We specialize in the fabrication of welded structures, focusing on bending and crushing processing of gas pipes and round steel up to 20A. Additionally, we are known for our silver brazing processing used for hydraulic tubes and can also accommodate small parts.
