NPO諏訪圏ものづくり推進機構 List of Products and Services

With 60 years of accumulated technological expertise, you can trust us with the design and manufacturing of high-precision components and special chucks. Our company offers integrated production from "design to processing to assembly to adjustment" through the combination of precision machining technology and electronic technology. We also specialize in small-batch production of a wide variety of products, so please feel free to consult with us. For more details, please visit our company website. https://daiya.co.jp/

Metal parts machining Product lineup Development and manufacturing of various functional parts for motorcycles Aerospace, automotive, and IT-related parts Precision machining using NC lathes and MC Main processed products Aerospace-related parts Automotive-related parts Motorcycle-related parts Valve-related parts For more details, please visit our company website. https://www.marutaka-ss.com/

Our company is a precision machining parts manufacturer that produces ultra-precision machined parts for automotive A/T components and hydraulic parts using advanced cutting and grinding technologies. We provide integrated production from bar material processing to completion based on specifications tailored to our clients' needs. We handle a wide range of materials including aluminum, brass, carbon steel, stainless steel, and other difficult-to-machine materials, and we are equipped to process sizes from φ1.0 to φ50.0 in outer diameter, meeting our customers' requirements. Our processing machines are specialized in NC automatic lathes, and we have approximately 300 machines across three facilities, enabling us to accommodate both small and large lot products. Additionally, we have a number of machines capable of complex processing, allowing us to produce even higher precision machined parts. Our manufacturing policy is to "quickly supply high-quality products." Our skilled employees continuously pursue cost performance that surpasses competitors through innovative ideas and state-of-the-art equipment.

Machining of Magnesium Alloys: We specialize in high-precision machining technology for magnesium alloys, which are the lightest among practical metals. With an eye on the expanding demand for lightweight materials, we are developing a business centered around magnesium alloys, aiming to become a niche leader. Precision Machining: We excel in the precision machining of dynamic cylindrical fitting products, leveraging the machining technology and experience cultivated in the camera industry to meet the stringent requirements for thin-walled, angular precision, and appearance accuracy. Main Product Areas: We handle parts for semiconductor manufacturing equipment, professional camera components, computer parts, pneumatic and hydraulic equipment parts, and general precision parts machining. For more details, please visit our company website. https://sunbright-f.co.jp/

Please use our precision sheet metal prototype factory, "Your Prototype Factory." Areas of Expertise We accept orders for precision pressed parts from 1mm to A4 size, taking on challenging tasks that require specific functions and characteristics. Sales Items Prototype of pressed products Main Processed Products Prototypes of precision parts for electronics, automobiles, office automation equipment, optics, etc. For more details, please also visit our company website. https://kurodaseiki.co.jp/

Based on the ultra-precision press processing technology cultivated over many years in the manufacturing of precision watch parts, we can offer integrated processing from mold design and manufacturing to press processing and surface treatment. Furthermore, we continue to expand our business areas into semiconductor assembly and medical device development. Areas of Expertise: Precision molds, fine hole press processing, thin material press processing, clean press, in-house manufacturing and rationalization of production equipment, narrow pitch and high-density mounting. Product Offerings: Mold design and manufacturing, precision press part processing, non-metal press part processing, semiconductor packaging (COF), medical device manufacturing. Main Processed Products: Information device parts manufacturing Precision mold design and manufacturing Electronic information parts design and manufacturing Medical device development and manufacturing For more details, please visit our company website. https://www.miszu.co.jp/

As a manufacturer of high-precision pins, shafts, and bushes for molds and FA equipment, we contribute to improving the productivity of molds and machines through our short delivery production technology for a wide variety of small quantities and our unique oil-free technology! For more details, please visit our company website. http://kk-takano.co.jp/

We specialize in products that utilize the characteristics of metal, such as strength and hygiene, including machine device frames made of pipes and sheet metal parts for automobiles, motorcycles, and railway vehicle parts, as well as metal fixtures and decorative items for medical and food applications. For more details, please visit our company website. https://www.tsuchidakogyo.jp/

We will procure mold parts from overseas. For more details, please also visit our company website. https://www.gatejapan.co.jp/

Design and manufacturing of springs For more details, please also visit our company website. https://tohj.com/

Micron Seiko Co., Ltd. specializes in precision parts processing for various industrial sectors. Precision Parts Processing: We process parts for OA equipment, automotive components, medical parts, and other precision components. We particularly excel in micron-level precision processing technology. Technology: We utilize advanced processing techniques such as cutting, grinding, wire cutting, and electrical discharge machining. Product Characteristics: We cater to a wide range of needs, from precision parts used in automatic machines and molds to low-volume production items and mass-produced products in the automotive and medical fields. Equipment Development and Design: We also engage in the development, design, and manufacturing of processing equipment for nano optical fibers, contributing to the future of manufacturing through technological and equipment development in new fields. Research and Development: In addition to our original research and development, we also produce prototypes and acquire experimental data for customers, actively engaging in collaborative research and development with manufacturers, universities, and research institutions. For more details, please visit our corporate website. https://www.micron-seiko.co.jp/

Iiyama Seiki Co., Ltd. is engaged in businesses centered around metal cutting processing and system development. Precision Metal Cutting Processing: We specialize in metal cutting processing using NC lathes, combining know-how cultivated from years of experience with cutting-edge processing technology to manufacture high-performance, high-quality products. We have particular strengths in cutting processing of round parts and can accommodate various types and materials of components. Our work includes hydraulic equipment parts and information communication device parts incorporated into construction machinery (such as power shovels), OA and control equipment, various shafts, and parts for various industrial machines. Integrated Production System: In addition to cutting processing, we consistently carry out heat treatment, surface treatment, post-processing polishing, and assembly. Difficult-to-Cut Material Processing: We excel in processing difficult-to-cut materials such as cobalt, titanium, and hardened steel, and we actively incorporate new processing methods such as ultrasonic and low-frequency vibration cutting and hard turning. System Development: We also engage in the development of various systems to support the operations of manufacturing industries, flexibly responding to small-lot production of various types and short delivery times. For more details, please visit our company website. https://iiyamaseiki.co.jp/

Taiyo Industry is a press parts manufacturer located in Suwa City, Nagano Prefecture. Since its establishment, we have continuously challenged ourselves with high technology, pursuing the infinite possibilities of plastic processing and earning high praise from our customers by making the impossible possible. We are also supplying products across Asia, focusing on Southeast Asia through our local subsidiary TMT in Thailand, and have established a system to meet customer needs both in Japan and globally. Our technology center, Teru, equipped with an underground mold factory capable of temperature management within ±0.3°, enables the production of high-precision, high-quality molds. We sell ultra-high-precision die sets/plates produced at this factory under the @teru brand. Our group fully utilizes the technologies of four affiliated companies to provide higher quality products to our customers and aims to further enhance customer satisfaction. We are always open to consultations, so please feel free to contact us. We have obtained IATF16949 certification. For more details, please visit our company website. https://www.taiyo-ind.co.jp/

Since our establishment, we have been engaged in precision press drawing processing, providing a consistent in-house response from mold manufacturing to prototyping and mass production. By integrating the manufacturing technology accumulated over more than half a century with cutting-edge digital technologies such as molding simulation systems, we are able to produce molds and utilize various self-developed automatic machines and labor-saving devices to efficiently manufacture high-difficulty press parts. Areas of Expertise - Specializing in precision press drawing processing, primarily manufacturing automotive parts and electronic device components. Product Offerings - Press mold manufacturing - Press processing (prototyping, mass production) - Manufacturing of various automatic machines - Light work contracting (sorting, packaging, etc.) Main Processed Products Press drawing processing - Automotive parts - Connector parts - Motor parts - Control device parts For more details, please visit our company website. https://www.naganosankoh.jp/

We conduct research, development, and manufacturing of cleaning machines (washing machines, dryers, pressing machines) and specialized machines for sewing factories. Our integrated production system, from materials to finished products, and our industry-leading development capabilities allow us to develop new machines in a short delivery time and produce a wide variety of small quantities, earning us high praise. Areas of Expertise: Development, design, and manufacturing of specialized machines (especially those involving temperature control), machine design, electrical circuit design, and control circuit (sequencer) design. Product Line: Washing machines, dryers, and pressing machines for cleaning; sponging machines, adhesive machines, finishing pressing machines, and specialized machines for sewing factories; washing machines, dryers, and futon dryers for welfare facilities and hospitals; equipment for coin laundries; various machines such as pressing machines and dryers for cleaning factories; pressing machines, fusible interfacing machines, and sponging machines (shrinking machines) for sewing factories; washing and drying equipment for welfare facilities and hospitals; washing and drying equipment for coin laundries. For more details, please visit our company website. https://itsumi.jp/

ESC supports a wide range of customer needs based on precision mold processing technology, from OEM precision equipment product development, design, and prototyping to mold design and manufacturing, various parts processing (resin molding, sheet metal pressing, machining, turning, MIM parts), assembly, and FA dedicated machine design and manufacturing. We also develop, manufacture, and sell our own brand "SSS" skates. Areas of Expertise: Precision mechanical units for OA information equipment, optical devices, automotive parts, semiconductor equipment, low-voltage home appliances, etc.; skate sports equipment; health equipment. Products and Services: Precision mold design and manufacturing, precision mold and machine parts processing, precision parts processing (plastic, pressing, sheet metal parts), FA dedicated machine design and manufacturing, OEM precision electronic equipment development outsourcing, development, design, manufacturing, and sales of ice skates and sports equipment. Main Processed Products: Precision molds, precision mold and machine parts, pressed and plastic molded parts, precision assembly unit parts, OEM products, FA equipment, and our own developed finished products. For more details, please visit our company website. https://www.esc-net.co.jp/

We are engaged in metal processing, ceramic processing, and machine design and manufacturing based on precision. Our primary goal is to fulfill our customers' dreams, and three companies collaborate beyond regional boundaries in different areas to contribute to their respective regions through manufacturing activities. We strive to make the utmost effort to protect the global environment for future generations. We also aspire to be a company with a youthful and challenging spirit in our approach to work. If you have any difficult items or issues, please feel free to contact us. Areas of Expertise: Wafer processing technology, micro-component processing technology, ceramic processing technology, cold forging technology, surface processing technology. Main Processed Products: - Cutting processing of watch parts, information device parts, camera parts, medical device parts, etc. - Polishing and grinding processing of ceramics, metals, etc. - Polishing processing of IC wafers. - Research and development of labor-saving machines and desktop processing machines. For more details, please visit our company website: https://www.takashima.co.jp/

Since our establishment, we have developed technology that allows us to process all kinds of precision parts, including metal, plastic, and assemblies, into finished products from just a single drawing. We process parts in small quantities to mass production, regardless of the field or material. We design and develop our own finished products using our precision parts. For more details, please visit our company website. https://www.yamato.cc/

Yayoi Seisakusho manufactures parts and tools for machine tools, industrial machinery, and labor-saving machinery in Numazu City, Shizuoka Prefecture. We deliver a consistent production of round and square items using NC milling machines, machining centers, NC lathes, and more. We can accept orders ranging from single prototype items to medium lots of approximately 200 pieces. We handle materials such as iron, stainless steel, aluminum, brass, and copper. Inspections and dimensional control are conducted using three-dimensional measuring machines. For more details, please visit our company website. https://www.yayoi-seisakusho.com/

We propose "truly valuable" manufacturing based on our unique method grounded in plasticity theory. We specialize in integrated production through net shape processing, primarily utilizing highly productive press forming. Areas of Expertise: - General sheet metal progressive processing - Precision shearing of steel plates - Three-dimensional forming from steel plates and wire materials - Integrated production including post-processing after press forming - Proposals for method conversion from other processes (machining, sintering, etc.) Product Offerings: Metal components including press processing and post-processing Main Processed Products: - Seat belt components - Electric power seat components - Electric power steering components - Engine sprockets - Gears for electric actuator reduction gears For more details, please visit our company website. https://sugimuraseiko.co.jp/

[National Coverage] We provide low-pressure casting molds, shell cores, gravity molds, and reverse engineering services. ■ We are seeing an increase in the following inquiries: - I want to change from self-hardening shell cores to mold shell cores. - I would like to have large shell cores and assembly cores formed for casting or sand molds. - I want to create aluminum castings into molds, but I have no drawings or data, or the drawings are not suitable. - I want to mold existing shells like self-hardening or Co2 shells without changing the parting as much as possible. - I want to create aluminum castings with thin and deep rib shapes using low-pressure casting. - There are no manufacturers that accept aluminum casting for a variety of small lots. - Updating molds is too costly. Leave these concerns to us! For more details, please visit our company website. https://www.homale.co.jp/

Hakkai is a manufacturer that can provide one-stop service to customers from around the world, based on precision machining technology, including mold component processing, various tool production, molding, and assembly.

CREST PRECISION is characterized by high-quality and short-lead-time precision sheet metal processing using cutting-edge die-less forming technology that does not require molds. CREST PRECISION's die-less forming can accommodate "vertical drawing" processes that are impossible to achieve with other companies' incremental forming or NC forming methods. Our advanced die-less forming technology, which realizes drawing processes very close to those of conventional presses, combined with design expertise and skilled artisans with years of know-how and high processing capabilities, exemplifies the collaboration of technology and craftsmanship that defines our company.

If you need metal press processing in Nagano Prefecture, turn to Yamada Press. With 62 years of experience and a wealth of know-how and high technical skills, we aim to support people and communities through our products and contribute to a wonderful future.

Various mold die set processing Products Manufacturing of plastic molds, die-casting molds, and press molds, as well as manufacturing of dedicated machine tools.

We are specialists in metal heat treatment and metal surface hardening processes. If you have any issues related to metals, please feel free to consult us. Areas of Expertise: Various heat treatments for mass-produced items, heat treatments for precision tools and molds, heat treatments for precision small parts (e.g., 1mm x 1mm x 1mm or smaller), ion plating for high-load molds and low-temperature conditions. Products and Services: Vacuum heat treatment, general heat treatment, carburizing treatment, gas soft nitriding treatment, super nitriding treatment, MX treatment, ion plating treatment, MX-IP treatment, various brazing, machining. Main Processed Products: Automotive parts, precision parts for home appliances, office automation, and IT, tools and molds, welding units for welding robots, torque drivers.

Building a certain future through precision machinery In a land praised as the Switzerland of the East, under the pure waters and air of the vast Suwa Lake, our company has excelled in precision processing, relentlessly pursuing the infinite zero. We have dedicated ourselves to creating products that bring joy to our customers, specializing in precision parts (automotive, aerospace, office equipment, heavy electrical, semiconductors, LCDs, trial models), jigs and tools, micro-machining, three-dimensional shape processing, thin-walled processing, and high-hardness material processing. We intend to maintain this commitment to our efforts in the future. We sincerely ask for your continued support and encouragement.

Overwhelmingly short delivery times for sheet metal processing For 50 years since our founding, we have solved delivery challenges for various industries and have been evaluated by our customers as "the best choice for the shortest delivery times" at Kawanishi Iron Works. Leveraging the know-how accumulated through our specialization in short delivery times, we consider and implement the optimal processing methods. We respond swiftly. Depending on the conditions, same-day delivery is also possible. For urgent projects, please leave it to us.

Design and manufacturing of molds, wooden molds, and resin molds We accept orders for the manufacturing of shell molds, shell stack molds, and other molds, as well as resin molds and wooden molds. We manufacture a variety of molds tailored to customer requests, including resin molds for prototypes and molds for mass production. Manufacturing of complex-shaped casting molds Leave the production of complex-shaped casting molds to Shimizu. We realize troublesome shapes with many undercuts and curves using our 70 years of experience and know-how in mold manufacturing. Repair and maintenance of casting molds We accept requests for the repair and maintenance of casting molds. With the fastest response time of the same day, we quickly handle urgent requests. Feel free to consult us about repairs of molds from other companies or the manufacturing of updated molds. Metal processing for small lots and short delivery times We accept metal processing for small lots and short delivery times. We have a system specialized in processing small quantities and a wide variety of products, capable of processing from as few as one piece. You can also rely on us for consultations regarding prototypes.

High-quality, high-precision machining with NC lathes - From prototypes to mass production, we propose high precision, high quality, and low cost using the latest composite NC lathes capable of processing outer diameters up to φ20. - We can process difficult materials such as brass, SUM24EZ, DHS400, SUS440C, SUS420, SCM, and more, as well as mass production. - High precision Example 1: Internal diameter drawing 10μ ⇒ Machining quality 5μ, depth 5.5, with a production record of 100,000 units per month. Example 2: Internal diameter φ1.2mm, depth 3.3mm, one-shot machining of the internal diameter chamfer. Example 3: Hexagonal hole drilling. Example 4: Machining of complex-shaped parts made from difficult-to-cut material SUS420 is also possible. Sales items Parts machining with NC lathes Steel - Metal - Cutting processing Main processed products VTR and OA equipment parts, automotive and motorcycle parts, automotive-related parts, optical equipment parts, IT parts, and other metal cutting parts, precision turned parts such as solenoids.

Our company can meet a wide range of needs from processing to circuit board assembly to product assembly, which are fundamental to manufacturing. We accept requests for complete units as well as for prototypes to mass production as a single business request. We will do our utmost to meet our customers' requests. Please feel free to contact us first.

A group of stubborn and dedicated grinding specialists!! We are a manufacturer specializing in the grinding of cemented carbide. Founded in 1990, we became a corporation in 2015 based on the technology cultivated over 25 years. Areas of Expertise: - We accommodate a wide variety of small lot products. - Our product lineup includes cemented carbide grinding, mold components, wear-resistant parts, gauges, precision parts processing, and jigs and tools. - We are willing to take on challenges as much as possible with cemented carbide. Sales Items: Cemented carbide components for forging molds, cemented carbide components for progressive dies, gauges, and various specialized equipment, high-precision special jigs.

We provide integrated processing from mold design and manufacturing to precision press part processing. We specialize in ultra-small press processing. Business items: Precision press mold design and manufacturing Precision press part processing Prototype processing of precision press parts, etc. Pierce catches

Metal cutting processing Cost and productivity improvement for shaft surface roughness finishing Ra0.04 Sales items: Semiconductor manufacturing equipment parts, medical device parts, construction machinery parts, automotive parts, jigs and tools.

We aim to fulfill all your requests, from product design and manufacturing tailored to various materials, mold design and manufacturing, prototyping, analysis, assembly processing, to consultations on simple to complex shape designs, small lot to mass production, and low cost and short delivery times. Please trust your work to "Miyoshi Seiki Kogyo," a long-established company in cutting and processing.

We provide integrated manufacturing from the design of precision sheet metal for prototyping and mass production to assembly. Furthermore, we assist with proposals for sheet metal conversion from the design stage. (We also hold sheet metal training sessions for designers.) At the Shinmei Factory, we have obtained ISO 13485 (Quality Management for Medical Devices) certification and are engaged in the production of precision sheet metal parts and units for medical devices. Additionally, we develop, manufacture, and sell inline spiral cleaning machines and batch cleaning machines capable of powerful water cleaning using our unique cleaning technology, "Triple Wash." Areas of Expertise: Prototyping and mass production of precision sheet metal processing and assembly. Cost reduction through VE/VA proposals for sheet metal parts conversion. Assistance from the design stage towards sheet metal conversion. High-quality fiber laser welding of iron, stainless steel, aluminum, functional materials, and dissimilar metals. Products and Services: Prototyping and mass production of precision sheet metal processing, 3D CAD design for sheet metal, laser processing, development and sales of molds, jigs, mini-assemblies, and software, design and development of mechatronic equipment, sheet metal consulting, sheet metal design education, development, manufacturing, and sales of cleaning machines, and sales of pure water machines. Main Processed Products: Precision sheet metal processing and assembly parts. Original precision sheet metal XY stages manufactured in-house. Environmentally friendly original cleaning machines developed in-house.

Since our establishment, we have steadily grown as a company that consistently handles everything from mold making to processing and assembly of press products. Based on the technical skills we have developed through press processing, we have engaged in steel furniture and precision sheet metal products, which have become our main products. Our technical capabilities that can meet various customer needs, from prototyping to mass production and small lots, are a source of pride for Yohoku. Product Line Precision sheet metal processing, steel chair parts, OA equipment parts, exterior products, building materials, pellet stoves.

We specialize in precision parts manufacturing primarily using CNC lathes, particularly excelling in ultra-fine processing of less than 1mm. We can accommodate a wide range of needs, from small lot prototypes to mass production of hundreds of thousands of units per month. With the technology we have cultivated since our founding, meticulous quality assurance, and a comprehensive processing facility consisting of 153 machines, we meet our customers' requirements.

Our company is located in Suzaka City, on the eastern side of the Chikuma River, at the entrance to the Sugadaira Highlands. From the mid-Meiji period to the early Showa period, it prospered in the silk industry and had interactions with Eiichi Shibusawa, known as the father of Japanese capitalism. Before the war, Mr. Masaru Ibuka (co-founder of Sony) was present at the evacuation factory that was a predecessor of Fujitsu. After the war, it flourished as a town centered around electronics, particularly Fujitsu. Additionally, during the recession of the Taisho era, the Garyu Pond was designed by Mr. Seiroku Honda, and cherry blossom trees line the area, with remnants of the silk industry still visible in the town's warehouses. Since our founding, we have built our technology starting with parts for speed sprayers, oil pumps for container trucks, prototypes for automobiles, and components for construction machinery and industry. We will also apply this technology to medical devices. In the past, we have experience in mold making, low-pressure casting, and full mold processes. Currently, through collaboration and cooperation with other companies in the same industry, we accept orders for 3D data processing and finished parts. We aim to enhance our technical capabilities in data processing, combining 3D layering with sand molds, and improving precision and complex products, with the goal of further development through business and technical succession to the third generation. We will build happiness for the region, society, and our employees through enjoyable manufacturing.

Rapid response from prototyping to mass production, focusing on cutting processing.

Since its founding, Sho-yo has continued to pursue the possibilities of aluminum alloy casting with the desire to "solve our customers' challenges with aluminum" and "improve the world with aluminum." We will assist you in realizing the image you envision in the shortest distance possible, leveraging our technology backed by experience and maximizing the characteristics of aluminum.

We can handle a wide variety of processing, from ultra-high precision mold base machining and small parts to large items such as frames and bases. Areas of Expertise: Office automation equipment, medical, telecommunications, semiconductors, LCD-related, automotive, aerospace Sales Items: High-precision mold bases, labor-saving devices Main Processed Products: Mold frames, die-cast bases, steel frames, bases, chambers Parts processing for semiconductor and LCD manufacturing equipment, frame manufacturing, Mold parts manufacturing, automotive parts processing, jigs and tools, and other parts cutting processing Manufacturing of various labor-saving devices LED lighting manufacturing and sales

Since its establishment in 1963, we have been manufacturing automotive parts (including safety parts) as well as OA equipment parts and ASSY processing. Areas of Expertise We aim for ASSY (modularization) and collaborate with a wide range of factories, including pressing, die casting, forging, surface treatment, and heat treatment. Product Line Automotive Parts → Safety parts, electrical components, valve parts; OA Equipment → Printers, clutch motors, office machine parts. Main Processed Materials SUM, SUS, C3604, ADC, ZDC, AL materials.

Kobayashi Welding Co., Ltd. focuses not only on accepting large quantities of rods but also on small lot products, providing precision welding, special welding, and special processing technologies (such as the shaping of round bars and pipes) in a timely manner. Additionally, through technical consulting during the prototype and development design stages, we support Japan's "monozukuri" (manufacturing) with diverse and reliable technologies. This is our company's vision as a 'Welding Technology Workshop.'

Kanyo Industries' "Shinshu Tateshina Plateau Press Workshop" is dedicated to co-creating and coexisting with the Suwa region through manufacturing, primarily focused on press processing. With 25 press machines ranging from 15 tons to 200 tons, we can respond quickly even for small lots using our unique system. Please feel free to use us as "your press factory." We are not only skilled in mass production using progressive dies but also excel in single-die processing, accommodating everything from prototyping to mold design and manufacturing, press processing, and post-processing. Our proposal-oriented team of craftsmen is striving towards our 50th anniversary. Areas of Expertise: Our press components are used in various fields through our work primarily focused on molds and various press processing, covering a wide range of industries. While the image of pressing is often associated with mass production, we respond to "small lots of diverse varieties" and "solutions for tricky problems" with our unique system that handles "slightly more involved" tasks. Additionally, we can provide suggestions on material selection and manufacturing methods from the planning and prototyping stages of products, mainly using sheet materials, wire cutting, bending, and handmade simple molds.