にいがた産業創造機構 List of Products and Services

Our company is a comprehensive valve manufacturer engaged in the development, manufacturing, and sales of various types of valves, including solenoid valves, electric valves, flow control valves, check valves, and pneumatic control valves. We provide optimal valve products tailored to the type and conditions of fluids, accommodating a wide range from standard products to special specifications. Leveraging our high technical capabilities, we can customize existing products and develop new ones, particularly excelling in the development of products with high temperature, high pressure, and special functions. Furthermore, we offer consistent support from valve selection to design, manufacturing, and sales, responding to the diverse needs of our customers.

• others

Our company is a manufacturing business focused on forging processes. We excel in the production of precision parts and industrial machine components. Utilizing technology that heats metal at high temperatures and applies pressure to shape it, we manufacture parts with high strength and durability. We meet the demand in fields such as automobiles, industrial machinery, and construction machinery. As a community-oriented company, we have established our base in Niigata Prefecture, Shibata City, and are also committed to contributing to the local economy and creating jobs.

• Contract manufacturing

FS Engineering Co., Ltd. is a specialized company in resin and plastic machining based in Nagaoka City, Niigata Prefecture. We accommodate prototype and mass production from one piece to several thousand pieces, supporting the optimization of quality, cost, and delivery time through material proposals and suggestions for replacing metals with resins. Leveraging a network of over 50 partner companies both domestically and internationally, we can handle a wide range of materials and processing methods. Our quality control system is robust, featuring three-dimensional measuring machines and temperature-controlled environments, allowing us to cater to fields that require precise quality, such as medical devices and semiconductor manufacturing equipment.

• others

Founded in 1936 and incorporated in 1945, Kitamura Manufacturing Co., Ltd. is a company that specializes in the custom design and manufacturing of special vehicles (aluminum vans), equipment housing shelters, special vehicles, and industrial cleaning devices. With a consistent production system established in its own factory, the company responds to diverse needs by combining approximately 1,500 types of options, covering everything from design to manufacturing and inspection. In particular, it boasts the top market share in Japan for aluminum van bodies and offers a wide range of options, including refrigerated vehicles and lifts. The company is also capable of protecting equipment in special environments, such as communication equipment housing shelters and disaster preparedness storage warehouses. In the field of industrial cleaning devices, it utilizes ultrasonic cleaning technology to meet the cleaning needs of electronic circuit boards and medical devices.

• others

TriTech Co., Ltd. is a company based in Kashiwazaki City, Niigata Prefecture, engaged in the development, manufacturing, and sales of industrial inkjet devices. It adopts a fabless manufacturing model, consistently designing and developing everything from hardware to software in-house while outsourcing manufacturing to external partner companies. This approach enhances development efficiency and meets the needs of various fields. The main products include a wide range of inkjet devices, from laboratory machines for research and development to large machines for production lines. These devices cater to a broad array of applications, such as pattern formation for electronic devices, design printing for building materials, and package printing. In particular, the company offers a range of products incorporating advanced technologies, including devices equipped with electron beam (EB) irradiation systems and roll-to-roll compatible devices.

• others

Sekigiken Co., Ltd. is a manufacturer of FA (Factory Automation) equipment based in Minami-Uonuma City, Niigata Prefecture. We provide over 800 types of FA machines, including automatic connector assembly machines, coil inductor winding machines, robotic transport systems, and image inspection machines, all customized to order. We use our self-developed production equipment in our own production department, enabling early mass production startup in the assembly process. We propose equipment specifications that take into account the needs of the production site and manufacturing technology, achieving automation and labor-saving in manufacturing lines.

• Other FA equipment

We are a foundry manufacturer based in Nagaoka City, Niigata Prefecture, specializing in the production of castings ranging from small to medium-sized items. We have a strong commitment to the surface finish and material quality, and we thoroughly manage material selection and the casting process according to specifications. We can accommodate small lot sizes and possess the technical capability and flexibility to respond to both product design and mass production based on customer requests. With a stable production system and equipment, we achieve high-quality casting manufacturing and maintain a quality control system that emphasizes reliability.

• others

Our company is a manufacturer based in Mitsuke City, Niigata Prefecture, specializing in the design and production of plastic injection molding. To provide high-precision molded products, we strictly maintain our quality control system and have established facilities such as injection molding machines and molds. Our strength lies in our ability to flexibly respond to diverse customer needs, from prototyping to mass production, as well as specifications for shape, material, and color. Furthermore, we focus on improving production efficiency, managing delivery times, and reducing costs, while also incorporating the latest initiatives such as promoting digital transformation (DX).

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Our company, based in Nagaoka City, Niigata Prefecture, has established a comprehensive production system centered on can manufacturing, sheet metal work, welding, and machining. We respond to a variety of needs, including large and small can structures, frames and supports for industrial machinery, and repairs and modifications of construction machinery. Even for projects without drawings, we can create drawings and manufacture based on physical items, photos, and dimensional information. Additionally, we are equipped with 10t and 3t parent-child cranes, which strengthens our capability to handle heavy objects.

• others

Uchiyama Welding Industry Co., Ltd. is a comprehensive processing technology manufacturer based in Nishi-Kanbara Ward, Niigata City, Niigata Prefecture, with a consistent production line that covers design, pressing, welding, machining, polishing, and inspection. We have the capability to handle a wide range of products, from large items to small parts, and deal with various materials and shapes, responding to a broad range of applications such as vacuum chambers, various containers, and automotive and water purifier components. We conduct thorough quality control from the requirement definition stage in design to final inspection, and our strength lies in our technology and system that embody the philosophy of "higher quality" and "faster" to meet customer demands.

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A specialized manufacturer of canning and welding based in Kashiwazaki City, Niigata Prefecture. Based on first-class pressure vessel manufacturing technology, we perform welding and canning of materials such as titanium, aluminum, and stainless steel, as well as the design and production of vacuum containers, various chambers, towers, piping, frames, and more. With advanced know-how in TIG/MIG welding, we can handle difficult welding materials (such as titanium) and respond to the demands for plant equipment and special-purpose components through consistent quality management from design to processing, assembly, and inspection.

• others

We are a specialized manufacturer engaged in the design and production of precision measuring instruments such as surface plates, levels, straightness measuring devices, and squareness inspection tools. In addition to standard products, we can propose solutions tailored to customer applications, including large surface plates and automatic/semi-automatic measuring devices. With over 70 years of history, we have a robust aftercare system that includes ISO certification and calibration/repair services, and our strengths lie in high precision and short delivery times.

• others

Our company, established in 1970, is a manufacturer of machine parts with a diverse range of equipment including NC lathes, machining centers, and grinding machines. We have built a consistent production system that encompasses everything from material acceptance to cutting processing, heat treatment, surface treatment, and outsourced processes. We handle parts that are essential to various industries, such as machine tool components, JR vehicle parts, and key components for semiconductor manufacturing equipment and power plants, with a strong capability to respond to small-lot, diverse production. By focusing on quality control and adherence to delivery deadlines, we build trust by flexibly meeting our customers' demands.

• others

Our company focuses on rubber and resin molding processing, handling everything from mold design to molding, UV molding, decoration, adhesion and joining, and equipment manufacturing in a consistent production system. We are also committed to the development of labor-saving devices and research and development, working on improvements to existing technologies and the expansion of new materials and functions, including the development of new materials with special properties such as high conductivity and high durability, like the O-ring "SGOINT." Additionally, our strength lies in our flexibility and comprehensive capabilities, allowing us to cater to a wide range of industries including automotive, electronics, medical models, and home & business.

• others

Our company is based in Niigata Prefecture and is a manufacturer that responds in real-time to precision parts for automobiles, industrial equipment, and electrical products, from prototypes to mass production. We handle processes such as press processing (25 tons to 200 tons), NC sheet metal processing, screen printing, sheet pressing, and various assembly in-house, accommodating everything from small lots of diverse products to mass production. We pursue the optimization of quality, delivery times, and costs, and we have established a system as an ISO 9001 certified factory, also considering environmental conservation.

• others

Advanceng Co., Ltd. provides a comprehensive service from design to manufacturing and maintenance of "industrial furnaces," which are essential for manufacturing, focusing on industrial plants, including heating and heat treatment. In addition to developing products tailored to customer needs, we actively promote collaboration among industry, academia, and government. We respond to the expectations of stakeholders such as customers and local communities, while also addressing environmental issues and working towards the realization of a sustainable society with innovative technologies. 【Business Activities】 ■ Design and manufacturing of industrial furnaces and related equipment ■ Design and manufacturing of waste treatment facilities ■ Sales of related equipment and materials *For more details, please refer to the related links or feel free to contact us.

• Industrial Furnace

Estelink Co., Ltd. is a company engaged in canning sheet metal processing, frame welding, and pipe laser processing. With a well-equipped facility that includes 3D laser processing machines, various laser processing machines, cutting machines, and benders, we can handle processing of various materials, sizes, and shapes. Additionally, we design, develop, sell, and support various manufacturing equipment, such as deburring machines designed by sheet metal workers for sheet metal workers, 3D welding jigs that reduce welding distortion, and dust collectors that significantly improve the working environment in factories. 【Product Names】 ■ Dust Collector ■ Precision Sheet Metal Welding Processing ■ Laser Cutting Processing ■ Deburring Machine *For more details, please refer to the related links or feel free to contact us.

• Processing Contract

Iwase Co., Ltd. is a company that performs various lathe processing for semiconductor manufacturing equipment parts, model gun parts, hobby parts, machine parts, medical device parts, and more. Thanks to the characteristics of Tsubame City, a town known for metal processing technology in Niigata Prefecture, and our connections with local businesses, we can respond to a wide range of requests. With a diverse team of employees, we are capable of not only manufacturing in Japan but also processing products for a wide range of markets in Asia and English-speaking countries. We propose new manufacturing ideas to the world from a small town, free from fixed concepts. 【Product Line】 ■ Precision composite lathe processing of aluminum, brass, iron, stainless steel, and resin (lathe processing) *For more details, please refer to the related links or feel free to contact us.

• Processing Contract
• aluminum
• stainless

Gotoh Metal Industry Co., Ltd. is a comprehensive metal processing manufacturer that offers one-stop solutions from spinning processing, press processing, welding, roll processing, to mold design and manufacturing. Since our establishment, we have leveraged our long-standing track record in delivering metal products, along with the technology and experience we have cultivated to date, to provide suitable processing methods that meet our customers' needs. We also accommodate small lots and short delivery times. Please feel free to consult with us. 【Sales Information】 ■ Press processing and spinning processing (shear spinning) of various metals ■ Sheet metal processing of various metals (argon welding, roll processing, and others) ■ Design and manufacturing of molds ■ Manufacturing of metal parts (for various industries and medical use) ■ Manufacturing and sales of kitchenware ■ Planning, manufacturing, and sales of fireworks launching tubes and related equipment, etc. *For more details, please refer to the related links or feel free to contact us.

• Press Dies
• Processing Contract

Utsunomiya Manufacturing Co., Ltd. was established in 1923 as a cutting tool manufacturer primarily focused on drills, and is now a company whose main business is the production of CNC tool grinding machines. With a solid know-how backed by years of experience in tool manufacturing, this expertise has accumulated in various ways, not only in the production of special tools but also in the processing programs for CNC tool grinding machines. Please feel free to contact us when you need our services. [Reasons for Choosing Us] ■ Ability to respond to customer needs ■ Solid experience and track record ■ Technical skills and teamwork *For more details, please refer to the related links or feel free to contact us.

• Grinding Machine

Yuwa Co., Ltd. is a company specializing in precision machining of electronic device components, optical device components, and more. From material procurement to various treatments such as heat treatment and plating, we provide consistent support from quick estimates to processing and delivery in close collaboration with partner factories. With the desire to create "things that I want to hold in my hands," we strive to improve our technology every day. Please feel free to contact us. 【Main Processed Products】 ■ Precision Turning - Optical device components: Cameras, telescopes, office automation equipment, etc. - Precision machine components: Precision parts for VTRs, small motors, printers, etc. ■ Others - Precision machined parts for machine tools - Design and manufacturing of various specialized equipment parts and jigs *For more details, please refer to the related links or feel free to contact us.

• Processing Contract
• Other machine elements

Mitoku Harness Co., Ltd. is a company that manufactures wire harnesses, which are assembly components consisting of bundles of multiple wires used for power supply and signal communication, along with terminals and connectors. High-performance wire harnesses are essential for improving the functionality and convenience of automobiles, agricultural machinery, construction machinery, and machine tools. We provide products with a commitment to safety and a heartfelt dedication to quality. 【Business Activities】 ■ Manufacturing wire harnesses for automobiles, agricultural machinery, and construction machinery ■ Processing wire harnesses for machine tools ■ Import and sale of biodegradable plastics *For more details, please refer to the related links or feel free to contact us.

• Harness

Luminous Japan Co., Ltd. is a company engaged in the manufacturing of small light bulbs such as flow seal bulbs and turn signal bulbs, as well as the design and production of automatic machinery. Leveraging years of expertise in producing high-quality small light bulbs, we develop and provide products with even higher quality and productivity. To continue brightening the lives of people, society, and the future, we strive to enhance our services to customers through product development that meets societal needs. 【Business Activities】 ■ Manufacturing of automotive interior lights, flow seal bulbs, and others ■ Design and production of automatic machinery ■ LED business ■ Glass processing business ■ Development and sales of welfare equipment *For more details, please refer to the related links or feel free to contact us.

• Other machine elements
• Lamps and light emitting devices
• Glass

TOWA JAPAN Co., Ltd. is a company that manufactures and sells parts related to the world's "clothing, food, and shelter," including not only sewing machine bobbin cases but also agricultural machinery that supports food production and construction machinery essential for building structures. We are capable of integrated production from individual parts to assemblies, utilizing our comprehensive capabilities in processing equipment, technology, and quality control. We perform a wide range of processing on various materials, including general steel, alloy tool steel, cast iron, heat-resistant steel, stainless steel, and non-ferrous metals. 【Business Introduction】 ■ Apparel Sector ■ Special Machinery Sector *For more details, please refer to the related links or feel free to contact us.

• Other machine elements

You-I Industrial Co., Ltd. is a company located in Joetsu City, Niigata Prefecture, specializing in the machining of metals such as brass, iron, copper, bronze, and stainless steel. We own over 100 machine tools, including NC lathes, CNC lathes, and machining centers. We have also introduced numerous bar processing machines and gantry robot systems, enabling continuous production 24 hours a day. We excel in processing products with order quantities ranging from a few hundred to several hundred thousand, with multiple orders expected. 【Business Description】 ■ Machining of cutting parts for ferrous and non-ferrous metals (related to gas, water supply, air conditioning, power, etc.) *For more details, please refer to the related links or feel free to contact us.

• Processing Contract
• stainless

Cast Ando Co., Ltd. has been manufacturing castings primarily for machine tools and industrial machinery since its establishment in the third year of the Taisho era. We also have a machining factory and are trying our hand at high value-added products. Through thorough delivery management, we have earned the satisfaction of many major domestic manufacturers. Additionally, we have established and are operating a quality management system based on ISO 9001. 【Main Products (Partial)】 ■ Pump casings ■ Machine tool spindle heads/bases ■ Compressor casing ■ Reduction gear cases ■ Boilers *For more details, please refer to the related links or feel free to contact us.

• Casting Machine

Miyamoto Alarm Co., Ltd. is an automobile parts manufacturer founded in the Meiji era, with its headquarters located in Edogawa, Tokyo, and its factory in Tokamachi, Niigata Prefecture. As a partner company of major automobile manufacturers, we mainly produce horns (horns), relays, buzzers, and electronic control units. We handle everything in-house, from design development to process design, purchasing, production, and quality assurance. Please feel free to contact us when you need our services. 【Products Offered】 ■ Horns ■ Relays ■ Buzzers ■ Electronic Control Units (ECU) *For more details, please refer to the related links or feel free to contact us.

• Other Auto Parts

Kasahara Seikeijo Co., Ltd. is a company that manufactures plastic injection molded products for automotive parts, medical device parts, and more. We aim to provide high-quality molded products to our customers quickly and at a low cost. To achieve this, we continuously refine the necessary elements. We aspire to be a group that correctly understands the elements of "high-functioning injection molding machines," "ultra-precise mold accuracy," and "advancing plastic resins," and derives optimal operations from infinite combinations. [Business Description] ■ Manufacturing of plastic injection molded products for automotive parts, medical device parts, etc. *For more details, please refer to the related links or feel free to contact us.

• Injection Molding Machine
• Other Auto Parts

Advanex Co., Ltd. is a manufacturer of precision metal processing, starting with "springs." We not only respond to customer requests but also provide unique improvement proposals to enhance our customers' manufacturing processes and the performance of their final products. In addition to common spring processing methods such as coiling and pressing, we possess a wide range of processing technologies, including multi-forming, insert molding, and deep drawing, allowing us to propose the most suitable processing method from among them. 【Business Overview】 ■ Manufacturing and sales of precision springs and more *For more details, please refer to the related links or feel free to contact us.

• Spring
• Processing Contract

Kyoei Engineering Co., Ltd. is a company that manufactures functional precision parts using various methods such as MC processing, injection molding, light curing, and casting in diverse fields including automotive, aerospace, medical, camera/OA equipment, and semiconductors. We provide consistent support from design to machining, mold making to injection molding, regardless of whether it is for prototypes or mass production. Even for complex shapes and high precision requirements, we offer suitable products to our customers with our extensive applications and challenging spirit. 【Business Overview】 ■ Model Prototyping ■ Cutting and Discharge ■ Molds and Molding ■ Micro Machining *For more details, please refer to the related links or feel free to contact us.

• Injection Molding Machine
• Processing Contract

WELCON Co., Ltd. is a company that provides product development and offerings related to cooling, thermal equilibrium, heat exchange, and reactions, aiming to contribute to challenges concerning heat and energy. In particular, by utilizing diffusion bonding technology to create fine three-dimensional structures, we achieve high performance, miniaturization, energy efficiency, multifunctionality, and high pressure resistance in our products. We respond to all customer challenges with a one-stop solution, from providing standard product lineups to prototyping, development, evaluation, and future mass production. 【Products Offered】 ■ Heat exchangers ■ Water-cooled heat sinks ■ Vapor chambers ■ Heat exchangers for hydrogen ■ Inline heaters *For more details, please refer to the related links or feel free to contact us.

• Heat exchanger

Tokai Iron Works Co., Ltd. has been a manufacturer since its establishment in 1960, consistently handling everything from process planning, design, machining, pressing, mold assembly, to shipping and actual machine trial adjustments for automotive parts and press molds for construction machinery. In response to diverse needs, we strive for innovative development that combines our long-standing know-how and advanced technology to gain customer satisfaction and trust. Additionally, we conduct meetings online and can perform remote inspections, allowing for detailed adjustments with customers. Instructions to the site can be provided in a timely manner. 【Business Activities】 ■ Press molds for transportation equipment ■ Press molds for industrial and residential use ■ Press processing for transportation equipment (small-lot, varied production) ■ Manufacturing of canning products ■ Labor dispatch business *For more details, please refer to the related links or feel free to contact us.

• Press Dies

Ito Metal Co., Ltd. is a company that primarily focuses on the processing, manufacturing, and assembly of mass-produced parts and containers made mainly from stainless steel materials. We specialize in complex processed products such as pressing, deep drawing, spinning, lathe cutting, welding, and various surface treatments (buffing, barrel finishing, electrolysis, pickling, blasting). We have received great acclaim for our cost reduction and OEM contract manufacturing services. With years of experience and comprehensive technical capabilities, we are confident that we can meet our customers' requests and needs. 【Business Activities】 ■ Metal processing industry ■ Manufacturing of stainless steel containers and parts *For more details, please refer to the related links or feel free to contact us.

• Processing Contract
• stainless

Kato Grinding Industry Co., Ltd. has been consistently involved in the maintenance of machine blades, woodworking blades, and cutting tools since its establishment in 1966. As a professional at the closest "point of manufacturing" (the workpiece and the cutting edge) to our customers, we engage in various problem-solving and cultivate our know-how. We provide assistance with advanced technical capabilities to address various workpieces, including composite materials, high-hardness materials, and difficult-to-cut materials, from suggestions on processing methods to material considerations. 【Business Activities】 ■ Manufacturing, sales, regrinding, and resharpening of cutting tools and machine blades ■ Regrinding and resharpening of recycled blades, consulting in cutting and slicing, surface treatment contracts such as coating and fluoropolymer coating ■ Sales of power tools and related products ■ Sales of ancillary products *For more details, please refer to the related links or feel free to contact us.

• Other cutting tools

Wetax Co., Ltd. is a company that has built a track record in the field of underwater acoustic technology since its establishment in 1986. Aiming to merge the natural environment with electronic engineering, we provide products related to marine science, aquaculture, artistic swimming, waterproof microphones, speakers, and waterproof acoustic products. With reliable technical capabilities and a flexible corporate attitude, we are constantly innovating based on free thinking. 【Business Activities】 ■ Manufacturing and Sales - Underwater acoustic equipment / diving gear / general electrical appliances / electronic components and related products ■ Design Development and Manufacturing - Labor-saving devices ■ General precision processing All businesses related to the above *For more details, please refer to the related links or feel free to contact us.

• Amplifier