佐藤金属工業 Product Lineup

Sato Metal Industry Co., Ltd. is a manufacturer of metal press parts that performs precision forging, shearing, and three-dimensional forming through progressive processing. With state-of-the-art equipment and high-rigidity, high-precision presses, as well as servo presses, we can achieve processes that are not possible with crank presses. By in-house manufacturing of molds, we can quickly produce prototypes from trial molds. 【Processing Technologies】 ■ Three-dimensional forming ■ Precision shearing processing ■ Fine hole pressing processing, etc. *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract
• Other processing machines
• Press Dies

Our company is a press parts manufacturer specializing in plate forging. Through plate forging processing, we aim to transition from machining methods to provide cost-effective and stable products. 【Case Studies of Problem Solving】 ■ Due to the inability to integrate tall, thick pins through pressing, we were previously using lathe-processed pins that were either riveted or welded. - Conventional method: Machining + riveting ◎ Our pressing technology: Integration through pressing *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract
• Prototype Services

Sato Metal Industry is a press parts manufacturer that performs forging, precision shearing, and three-dimensional molding in a progressive manner. Starting with "progressive forging processing," which involves partial thickening, thinning, and pressing of uneven shapes and sharp edges from sheet materials, we also offer "precision shearing processing" that achieves shear surfaces equivalent to fine blanking (FB) without using FB, utilizing general-purpose machines and high-performance presses. Additionally, in "prototype processing," we realize machining that was not possible with conventional press processing. 【Three Processing Technologies】 ■ Progressive Forging Processing ■ Precision Shearing Processing ■ Prototype Processing *For more details, please refer to the PDF materials or feel free to contact us.

• Processing Contract
• Prototype Services

Sato Metal Industry is a manufacturer of metal press parts that performs forging, precision shearing, and three-dimensional forming using "sheet forging (progressive forging processing)." By converting machining processes such as cutting and grinding, as well as casting (die casting and lost wax), riveting, welding, and assembly into progressive press operations, we can improve quality, cost, and delivery times. 【Features】 ■ Method conversion using sheet forging (progressive forging processing) - Machining such as cutting and grinding - Casting (die casting and lost wax) - Riveting, welding, and assembly ■ Improvement in quality, cost, and delivery times is possible *For more details, please refer to the PDF document or feel free to contact us.

• Press Dies
• Processing Contract

Since our establishment, we have in-house designed and manufactured molds. We are capable of a speedy integrated production process from development to prototyping to mass production. Additionally, we can also design and manufacture dedicated machines in-house. Since 2001, we have been focusing on cold forging progressive processing. As we manufacture molds and dedicated machines ourselves, please feel free to consult us for challenging projects. *For more details, please refer to the PDF materials or feel free to contact us.

• Press Dies
• Processing Contract

Since our establishment, we have internalized the design and production of molds. We are capable of a speedy integrated production process from development to prototyping to mass production. Additionally, we can also design and manufacture dedicated machines in-house. Since 2001, we have been focusing on cold forging progressive processing. As we manufacture molds and dedicated machines ourselves, please feel free to consult us for challenging projects. *For more details, please refer to the PDF document or feel free to contact us.

• Press Dies
• Processing Contract

Since our establishment, we have internalized the design and manufacturing of molds. We are capable of a speedy integrated production process from development to prototyping to mass production. Additionally, we can also design and manufacture dedicated machines in-house. Since 2001, we have been focusing on cold forging progressive processing. As we manufacture molds and dedicated machines in-house, please feel free to consult us for challenging projects. *For more details, please refer to the PDF materials or feel free to contact us.

• Press Dies
• Processing Contract

Since our establishment, we have internalized the design and manufacturing of molds. We are capable of a speedy integrated production process from development to prototyping to mass production. Additionally, we can design and manufacture dedicated machines in-house. Since 2001, we have been focusing on cold forging progressive processing. We also manufacture molds and dedicated machines in-house, so please feel free to consult us for challenging projects. *For more details, please refer to the PDF materials or feel free to contact us.

• Press Dies
• Processing Contract

The "Sato Metal Industries Co., Ltd. Metal Press Processing Case Collection" is a collection of case studies featuring products processed through progressive press processing, including machining such as cutting and grinding, casting (die casting and lost wax), and processes like riveting, welding, and assembly. With high rigidity and high precision presses, as well as servo presses, we can perform processes that cannot be achieved with crank presses. 【Featured Cases】 - Prototyping - Fine hole processing - Progressive forging - Three-dimensional forming - Precision shearing For more details, please contact us or download the catalog.

• Processing Contract
• Press Dies
• Mechanical Design

Sato Metal Industries Co., Ltd. has been supplying parts to various industries, including automotive parts, bicycle parts, and various consumer goods, as a manufacturer specializing in metal press processing. Since its establishment in 1948, we have utilized our long-standing know-how in designing and manufacturing molds in-house, enabling us to produce from development and prototyping to mass production. In recent years, in response to further cost reduction and rationalization, we have been challenging new methods and processing areas, such as sheet forging processing using high-rigidity presses and three-dimensional forming processing using servo presses, as a transition from machining and casting processes. We are also capable of designing and manufacturing dedicated machines in-house. 【Strengths of Sato Metal Industries】 ○ <Mold Technology> In-house production of molds since our founding in 1948 ○ <Equipment> Possession of the latest equipment ○ <Production Technology> Skilled personnel supporting high-quality press processing ○ Transition to progressive forging processing (sheet forging) ○ Progressive press processing ⇒ High quality, short delivery times, low costs For more details, please contact us or download our catalog.

• Processing Contract
• Press Dies
• Mechanical Design

Traditionally, we performed forging processing in four separate steps, but now we have reduced the thickness to 1.7 mm and increased the height to 4.3 mm through progressive processing from coil material. By switching to progressive processing, the positioning accuracy has improved, and the quality (concentricity) has been enhanced. Additionally, while we previously used to press out a plate and then machine pins to be riveted, we can now form four pins from a single plate using press processing and also machine the grooves of the pins. We also manufacture molds and dedicated machines in-house, so please feel free to consult us for challenging tasks. *For more details, please refer to the PDF document or feel free to contact us.

• Press Dies
• Processing Contract

Since our establishment, we have internalized the design and manufacturing of molds. We are capable of a speedy, integrated production process from development to prototyping to mass production. Additionally, we can design and manufacture dedicated machines in-house. Since 2001, we have been focusing on cold forging progressive processing. We also manufacture molds and dedicated machines in-house, so please feel free to consult us about challenging projects. *For more details, please refer to the PDF materials or feel free to contact us.

• Press Dies
• Processing Contract