ゼノー・テック Product Lineup

At Zeno Tech Co., Ltd., we manufacture high-precision, high-quality bevel gear molds for cold forging. To ensure that we deliver high-quality molds to our customers, we conduct quality assurance using Carl Zeiss's three-dimensional measuring machines, and we evaluate the gear tooth surfaces with the dedicated GEAR PRO. We have two mechanical presses for cold forging prototypes to support our customers' prototype development. 【Features】 ■ High-precision, high-quality bevel gear molds for cold forging ■ Comprehensive assistance from design and development to prototyping ■ Assistance available for cold forging prototypes of spiral bevel gears ■ Even if only a product is available without drawings, we can perform reverse engineering of bevel gears (both straight and spiral) and manufacture gears identical to the sample *For more details, please refer to the PDF document or feel free to contact us.

• Press Dies

Zeno Tech is a precision mold manufacturer that utilizes cutting-edge technology to produce high-precision and high-quality molds. Wire electrical discharge machining (EDM) is a process that uses a CNC wire EDM machine to process the inner surface shapes of dies made of cemented carbide or high-hardness materials, as well as the outer shapes of cores and punches, which are composed of two-dimensional curved surfaces. Since it is a discharge machining process, it can process any electrically conductive material regardless of hardness, allowing for the machining of complex shapes and taper processing. 【Our Processing Technologies】 ◎ Rotary processing ◎ Direct engraving processing ◎ Upper and lower different shapes processing ◎ Polishing processing ◎ Cold forging prototyping ◎ Grinding processing ◎ Discharge processing *For more details, please refer to the materials. Feel free to contact us with any inquiries.

• Mold Design
• Other molds

Zeno Tech is a precision mold manufacturer that utilizes cutting-edge technology to produce high-precision and high-quality molds. Wire electrical discharge machining (EDM) is a process that uses NC wire EDM machines to process curved surfaces composed of two-dimensional shapes, such as the inner surface shape of dies made of cemented carbide or high-hardness materials, and the outer peripheral shape of cores and punches. Since it is an electrical discharge process, it can be processed almost regardless of hardness as long as the material conducts electricity, allowing for the machining of complex shapes and taper processing. 【Our Processing Technologies】 ◎ Rotational machining ◎ Direct engraving machining ◎ Upper and lower different shape machining ◎ Polishing machining ◎ Cold forging prototyping ◎ Grinding machining ◎ Electrical discharge machining *For more details, please refer to the materials. Feel free to contact us with any inquiries.

• Mold Design
• Other molds

Our company specializes in the contract manufacturing of "high precision and high quality" molds through processes such as polishing, direct engraving, and finishing. Utilizing our extensive know-how gained from producing molds of various shapes, we can process even complex shapes with high precision. Additionally, our polishing techniques are also a notable feature. Skilled craftsmen perform hand finishing as needed. ■ Our Processing Technologies - Rotational processing - Direct engraving processing - Upper and lower irregular shape processing - Polishing processing - Cold forging prototyping - Grinding processing - Electrical discharge machining ★ We will be exhibiting at MF-TOKYO 2023, the 7th Press, Sheet Metal, and Forming Exhibition! From July 12 to July 15 * You can view each processing technology and example photos from the "PDF Download." Please feel free to contact us with any inquiries.

• Mold Design

Our company specializes in the contract manufacturing of "high precision and high quality" molds through processes such as polishing, direct engraving, and grinding. Utilizing the extensive know-how gained from producing molds of various shapes, we process even complex shapes with high precision. Additionally, our polishing technology is a notable feature. Skilled craftsmen perform hand finishing as needed. 【Products】 ■ Molds for sintered parts for the automotive industry ■ Molds for sintered parts for home appliances and office equipment ■ Molds for parts for the automotive industry (four-wheel/two-wheel) ■ Molds for parts for the agricultural machinery industry ■ Design and development of die sets *We introduce six processing technologies!* ◇ Rotational processing ◇ Upper and lower different shape processing ◇ Polishing technology ◇ Direct engraving processing ◇ Grinding processing ◇ Electrical discharge machining *For more details, please refer to our catalog. Feel free to contact us as well.*

• Mold Design
• Other molds

Zeno Tech Co., Ltd. is a precision mold manufacturer specializing in the production of high-precision and high-quality powder metallurgy molds and cold forging molds. We manufacture a variety of molds, primarily focusing on powder metallurgy molds, and carry out all processes including machining, hardening, and finishing in a consistent manner. Our mold production is characterized by a high ratio of processing using high-precision numerical control (NC) machine tools, while also placing importance on the unique skills of our processing technicians. Additionally, we have registered our employees as experts with the JODC (Japan Overseas Development Corporation) and contribute internationally to improving productivity, quality, and technology/skills in the countries where our overseas subsidiaries are located. 【Business Activities】 ○ Production of powder metallurgy molds ○ Production of cold forging molds ○ Production of precision forged products For more details, please contact us or download our catalog.

• Mold Design
• Other molds

Cold-forged products manufactured using Zeno-Tech molds are produced by pressing iron at room temperature with the use of molds. Due to their ability to mass-produce high-precision, complex-shaped, and high-strength products, they are used as components in power and drive systems across various industries such as automotive, agricultural machinery, and power tools. Our company has successfully developed molds for spiral bevel gears, which could not be produced using conventional methods, and has pioneered their practical application. We also accept prototypes and small-lot production. 【Sales Items】 ■ Molds and prototypes for spiral bevel gears, straight bevel gears, bearing components, etc. For more details, please refer to our catalog or feel free to contact us.

• Other molds
• Press Dies

At Zeno Tech, we manufacture molds for powder metallurgy used in sintered parts. Sintered parts are precision components produced by pressing fine metal powders using high-precision molds (powder metallurgy molds), which are then sintered to harden them. They are characterized by the ability to mass-produce high-precision, complex-shaped, and lightweight products, while also having excellent material yield, making them essential components in the automotive and home appliance industries. 【Product Line】 ■ Molds for sintered parts for the automotive industry ■ Molds for sintered parts for home appliances and office automation equipment For more details, please refer to our catalog or feel free to contact us.

• Other molds

"Precision forged products (related to new collaboration certification)" are intended for press testing during the development and design of Zeno-Tech's cold forging molds. We own 400t and 800t press machines. The spiral bevel gears are our original development and have been certified under the national new collaboration project. 【Sales Items】 ■ Precision gear products for agricultural machinery and leisure vehicles For more details, please refer to our catalog or feel free to contact us.

• Press Dies
• gear

At Zeno Tech, we manufacture powder metallurgy molds for sintered parts. Here, we introduce the manufacturing process at our Precision Powder Metallurgy Mold Division (Nishidaiji Factory). 【Manufacturing Process】 ■ CAD/CAM ■ Rough machining – Heat treatment ■ General grinding, shape electric discharge, electrode production ■ Wire electric discharge, precision grinding ■ Finishing For more details, please refer to our catalog or feel free to contact us.

• Other molds

Zeno Tech Co., Ltd. is a precision mold manufacturer specializing in the production of high-precision and high-quality powder metallurgy molds and cold forging molds. We manufacture a variety of molds, primarily focusing on powder metallurgy molds, and carry out all processes including machining, hardening, and finishing in a consistent manner. Our mold production is characterized by a high ratio of processing using high-precision numerical control (NC) machine tools, while also placing importance on the unique skills of our processing technicians. Additionally, we have registered our employees as experts with the JODC (Japan Overseas Development Corporation) and contribute internationally to improving productivity, quality, and technology/skills in the countries where our overseas subsidiaries are located. 【Business Activities】 ○ Production of powder metallurgy molds ○ Production of cold forging molds ○ Production of precision forged products For more details, please contact us or download our catalog.

• Mold Design
• Other molds

The Zenoh Group actively supports advanced manufacturing both domestically and internationally by linking various cutting tools and precision molds through integrated technologies. We primarily focus on the production of powder metallurgy molds and cold forging molds, and we carry out all processes including machining, hardening, and finishing consistently. 【Business Activities】 ○ Powder Metallurgy Molds ○ Precision Cold Forging Molds ○ Precision Jigs and Tools, etc. For more details, please contact us or download the catalog.

• Other molds