Challenging the limits of forging with a small elite team! We are producing ultra-high precision and high-quality forged products.
Mineyama Iron Works Co., Ltd. has been contributing to society for half a century since its establishment in 1948, inheriting the forging techniques cultivated by our predecessors in the Tango region. In addition to mold design and manufacturing, we have focused on precision die forging of small parts made from special steel and various types of stainless steel, proposing complex shapes, high precision, high quality, and the omission of subsequent processing, while moving towards a model of small quantities and diverse varieties. We are also actively expanding into the fields of machining forged products, processing difficult-to-cut materials, and complex processing to meet all customer demands. With our unique production technology, we look to the world and strive to meet user needs with a production system that can supply excellent products at lower prices than anywhere else. We will continue to challenge the limits of forging and processing to produce ultra-high precision and high-quality forged products. For more details, please contact us or refer to our catalog.
Inquire About This Product
basic information
【Features】 ○ Vehicle parts, sewing machines, fittings, safety hardware, tools, machine components → Especially small and medium-weight (10g to 500g) small items and complex-shaped parts ○ Introduction of cold forging technology → Proposing stabilization of precision by correcting shapes and suggesting the omission of customer processing steps through corner and round hole punching ○ For simple-shaped products with a large number of items, production is done in large quantities → Proposing cost reduction for customers (approximately 10,000 to 30,000 pieces per month) 【Product Lineup】 ○ Machine components ○ Safety equipment parts ○ Vehicle parts ○ Industrial fitting valve parts ○ Molded products (for forging) ● For more details, please contact us or refer to the catalog.
Price information
Please contact us.
Delivery Time
※Please contact us.
Applications/Examples of results
For more details, please contact us or refer to the catalog.
catalog（2）
Download All Catalogs
Company information
Mineyama Iron Works Co., Ltd. has been contributing to society since its establishment in 1948, inheriting the forging techniques cultivated by our predecessors in the Tango region. In particular, we have been involved in the precision forging of small, complex hot-forged products, such as industrial machine parts and automotive engine components, since our founding. To ensure stable product accuracy, reduce processing steps through corner and round hole punching, and stabilize automation in processing, we have incorporated cold forming after hot forging, enabling the production of high-precision, high-quality forged products. All mold design and manufacturing, which are essential for precision forging, are carried out in-house, allowing us to respond swiftly to customer requests and our proposals, while continuously working towards improving mold lifespan, which is crucial for cost reduction. Additionally, in collaboration with our group (Mineyama Seiki), we are actively expanding into the field from forging to completed processing. With our unique "Mine Tetsu" technology, we aim to make each individual a protagonist in realizing dreams, focusing on the world and continuing to produce excellent products.
![Achieved dimensional deviation of 0.05mm and hollow core deviation accuracy of 0.1mm [Forging processing technology]](https://image.mono.ipros.com/public/product/image/4c9/2000564707/IPROS40350174551614929950.png?w=280&h=280)
![[Information] Silicone and Polyurethane Materials](https://image.mono.ipros.com/public/product/image/2001173729/IPROS14095406244641426160.png?w=280&h=280)