Introducing our extensive range of products
Manufacturing of Agricultural Machinery Parts
Our main products are handling gears and cutting blades for combine harvesters, which are made by leading domestic agricultural machinery manufacturers. We manufacture products that meet strict standards without compromise to meet the diverse needs of agricultural machinery, which continues to evolve toward higher performance and efficiency.
Our production technology and strict quality control have been recognized by major agricultural equipment manufacturers, who have entrusted us with the production of their genuine products. As a result, we hold a significant share of the domestic Japanese market.
Nakashima Factory No.1and No.2,Tanokuma Factory
Precision Metal Processing
We continuously improve our processing technology to meet our customers' quality requirements by utilizing MC and NC lathes, among other equipment. We are capable of handling a wide variety of products, ranging from small-lot production to mass production.
We can accommodate diverse needs, including crushing blades for recycling, air conditioner parts, industrial machine parts, piping fittings, and ship parts. Additionally, we may be able to manufacture discontinued parts for older machines after reviewing the actual product.
Please feel free to contact us for more information.
IPPO Factory
Sheet Metal, Can Manufacturing, and Assembly Processing
We offer integrated production from cutting, bending, joining, and assembly. We provide a one-stop shop service for sheet metal and assembly processes utilizing NC turret punch presses, NC press brakes, laser processing machines, shearing machines, and other equipment.
In addition, we can also manufacture one-off machinery and equipment, providing comprehensive services from design and manufacturing to installation.
Shoo Factory, Nakashima Factory No. 2
Agricultural Machinery (Riding-Type Weeder)
Weeding is one of the biggest challenges for organic farmers. We produce the "Raku-tool," a riding-type weeder that addresses various problems, including physical strain and high costs.
Nakashima Factory No.1
We also have the capability to manufacture prototypes and small-lot products.
We stock major materials in-house for quick delivery.
■Stainless steel (SUS303, SUS304, etc.)
■Iron (S45C, NAK80, SS400, SUP, SK3, SGP, SCM, SN, etc.)
■Aluminum (A5052, A2017, aluminum alloy, etc.)
■Brass (Brass cadmiles, C3604 cadmiles, etc.)
■Copper (C1100, C3604, BC6, etc.)
■Resin (MC nylon, POM, etc.)
■Others (cemented carbide, titanium, special hard-to-cut materials, etc.)