List of Contract Services products
- classification：Contract Services
496～540 item / All 2260 items
It won't break even after 1 million repetitions! A mat switch with reliable operation, high durability, and low price. Suitable for options in machine tools as well. Please consult us about delivery t...
- Sensors
We can accommodate high resistance over 10,000 ohms, with diameters ranging from approximately 30 mm to 8 inches, and we also offer thinning and chip processing arrangements!
- Other semiconductors
- Processing Contract
- Wafer
Achieving both heat dissipation measures for high-heat-generating components and ensuring transmission characteristics! Application to low-loss materials is also possible.
- Circuit board design and manufacturing
Guaranteed operation with a single prototype! Proven track record from product planning to design and mass production launch.
- Circuit board design and manufacturing
Ideal for wearable devices! Applicable to medical and smartphones, etc.
- Circuit board design and manufacturing
Support for the development of 28.5GHz band ICs for 5G base stations, as well as compatibility with M.2 extension cables (400mm) for PCIe Gen5!
- Circuit board design and manufacturing
Supports IMX series CMOS image sensor evaluation IF boards and QSFP 40Gbps optical transceiver modules!
- Circuit board design and manufacturing
From prototype to mass production, we provide comprehensive support for 28.5GHz high-frequency ICs! We handle everything in-house, including circuit design, measurement programs, FPGA design, and encl...
- Circuit board design and manufacturing
Single-mindedly focused on circuit boards. For any concerns regarding circuit board production, please leave it to Tojo Manufacturing!
- Printed Circuit Board
- Circuit board design and manufacturing
![[Development Case] Light Sensor Boa...](https://image.mono.ipros.com/public/product/image/a14/2001509388/IPROS3078184245690462725.jpg?w=280&h=280){kind=small}
Developed an agricultural solar radiation sensor! Outputs light brightness via transmission output (4-20mA) or RS485 communication! Leave the circuit board development to Nippo!
- Sensors
- Circuit board design and manufacturing
- EMS
We will be exhibiting at Sensor Expo Japan 2026!
This is the first joint exhibition by four companies: Global Electronics, Global Micronics, Applied Electronics, and Nippo. We provide a one-stop support service for our customers' development challenges, from selecting a wide variety of sensor elements to design assistance, prototyping, and mass production. We also engage in "semi-manufacturer business," offering added value beyond just component supply, such as the development and manufacturing of modular products for peripheral circuits utilizing analog technology. By merging trading company functions with manufacturing capabilities, we quickly and accurately capture our customers' needs, which are based on societal demands, and contribute to their goals. As part of our ODM solutions, Nippo will showcase various sensors centered around House Navi and introduce "the development and manufacturing of sensors and control boards for IoT agriculture." [Exhibited Sensors] Light sensors, weather sensors, rain sensors, wet-dry bulb sensors, soil moisture sensors (OSMO) We look forward to your visit.
We have a proven track record of complying with numerous international standards.
- Circuit board design and manufacturing
- Control Panel
Introducing an experimental verification on "how much difference substrate patterning makes in thermally demanding circuits!"
- Circuit board design and manufacturing
Complete support for the important aspects of circuit design, although it requires effort!
- Circuit board design and manufacturing
Please leave the selection of components, peripheral circuit design, and review of existing circuits to us for the entire power supply system!
- Circuit board design and manufacturing
We will accurately check even the parts that are easy to overlook!
- Circuit board design and manufacturing
By utilizing area heaters/spot heaters, avoid damage with minimal heating!
- Circuit board design and manufacturing
A case where we addressed the combination of artwork design and existing implementation technologies!
- Circuit board design and manufacturing
A case where we made proposals primarily to satisfy functionality, performance, and safety!
- Circuit board design and manufacturing
Supports the design and development of logic circuits and software for FPGAs and CPUs with built-in FPGAs (SoC)!
- Circuit board design and manufacturing
Rich in analog experience = skilled in high-speed signal and high-frequency design!
- Circuit board design and manufacturing
Introducing an experimental study on "How far can we go in countermeasures against pattern noise on circuit boards?"
- Circuit board design and manufacturing
Introducing specific points of focus such as preventing signal degradation and reflection!
- Circuit board design and manufacturing
Achieving the desired functionality and performance at a high level with advanced circuit knowledge and layout expertise!
- Circuit board design and manufacturing
No complicated work instructions are necessary! We will interpret your intentions and create circuit diagrams.
- Circuit board design and manufacturing
High quality, short delivery times, and responsiveness that can only be achieved by a fabless company!
- Circuit board design and manufacturing
Many production achievements and a rich lineup! We also accommodate small quantities and short delivery times.
- Circuit board design and manufacturing
Consistent production from circuit board design to bare chip mounting! Abundant experience with high-difficulty projects.
- Circuit board design and manufacturing
Application of film formation technology and thin film processing technology to submounts with increasing demand!
- Circuit board design and manufacturing
Introducing the "Observation Mode" of a chip capacitor (MLCC) under a microscope!
- Circuit board design and manufacturing
Confirmation of chiplet package structure by mechanical polishing.
Regarding the chip mounted on the main circuit board of the VR goggles manufactured by Company A, upon visual observation, it was inferred that it has a chiplet structure with multiple chips integrated. To examine the structure in more detail, we created a cross-section using X-ray CT observation and mechanical polishing, and we will introduce the structural confirmation results. *For more details, please download the PDF or feel free to contact us.*
Delivering the realization of our customers' concepts through one-stop embedded system contract design and development!
- Embedded system design service
- EMS
- Other embedded systems (software and hardware)
A fuse relay box compatible with various applications. The adoption of a board-mounted design minimizes harness wiring. A compact layout is possible.
- relay
- Circuit board design and manufacturing
Cube-shaped spacer that can fix PCBs and metal plates vertically
- Printed Circuit Board
- Circuit board design and manufacturing
- Other electronic parts
Uniquely designed yet convenient aluminium enclosure! Innovative structure realizing customization potential with a curved design.
- Cabinets and Boxes
- Circuit board design and manufacturing
- Racks and Cases
One-touch snap in type adhesive spacer
- Printed Circuit Board
- Circuit board design and manufacturing
- Prototype Services
We support circuit board manufacturing in Japan as well as in China and South Korea! We will provide proposals tailored to your needs.
- Printed Circuit Board
- Circuit board design and manufacturing
We respond to various customer needs with detailed services from development to manufacturing! We can accommodate requests from any stage of the process.
- Printed Circuit Board
- Circuit board design and manufacturing
- Prototype Services
Over 160 client companies and more than 750 cases handled annually! We provide support with extensive experience.
- Circuit board design and manufacturing
Achieving seamless mass production through the utilization of initial methods during trial manufacturing!
- Circuit board design and manufacturing
![[Column] What is Soldering? An Intr...](https://image.mono.ipros.com/public/product/image/10b/2001532268/IPROS10296558001645966154.jpg?w=280&h=280){kind=small}
What is soldering? Introducing the steps and methods! Proven results in various fields! Leave the design, development, manufacturing of printed circuit boards, and control system construction to Nippo...
- Circuit board design and manufacturing
We will be exhibiting at Sensor Expo Japan 2026!
This is the first joint exhibition by four companies: Global Electronics, Global Micronics, Applied Electronics, and Nippo. We provide a one-stop support service for our customers' development challenges, from selecting a wide variety of sensor elements to design assistance, prototyping, and mass production. We also engage in "semi-manufacturer business," offering added value beyond just component supply, such as the development and manufacturing of modular products for peripheral circuits utilizing analog technology. By merging trading company functions with manufacturing capabilities, we quickly and accurately capture our customers' needs, which are based on societal demands, and contribute to their goals. As part of our ODM solutions, Nippo will showcase various sensors centered around House Navi and introduce "the development and manufacturing of sensors and control boards for IoT agriculture." [Exhibited Sensors] Light sensors, weather sensors, rain sensors, wet-dry bulb sensors, soil moisture sensors (OSMO) We look forward to your visit.
We deliver products infused with "heart" through the harmony of people and technology.
- Circuit board design and manufacturing
We expand the possibilities of your product design with the implementation of paper materials!
- Circuit board design and manufacturing
[Exhibition Participation] "Oshi Katsu EXPO Autumn"
JOHNAN DMS Co., Ltd. will exhibit at the "Oshi Katsu EXPO Autumn" held at Tokyo Big Sight from October 7 to 9, 2026. We will showcase sample products and prototype examples using paper substrate technology. 【Exhibition Content】 Live demonstration of "Light-Up Oshi Katsu Uchiwa" using paper substrate × LED Consultation for contract development utilizing paper substrates and introduction of prototype examples 【Supported Technologies】 LED mounting on washi, thick paper, etc., through automation of silver pattern printing and SMT assembly High-precision mounting using conductive adhesives compatible with folding, bending, and tubular processing Integration of electronic functions into paper products such as origami, cardboard, signage, and interior design (from technology verification to implementation) Support from circuit design to manufacturing contracts for paper substrate mounting (from small lot prototyping to mass production) ▼ Official Exhibition Page https://www.lifestyle-expo.jp/hub/ja-jp/lp/fave.html ▼ For more details on paper substrate mounting, click here https://www.johnan.com/dms/mounting/paper/light-up/
Are you having trouble with COB and SMD on separate lines? Optimize costs and processes with consolidated mixed loading! *One-stop support from prototypes.
- Circuit board design and manufacturing
- Other mounting machines
We flexibly respond to everything from software and hardware design to implementation and product assembly. "Yoho's adaptability" to the challenges of various manufacturers.
- EMS
- Other semiconductor manufacturing equipment
- Semiconductor inspection/test equipment
Capable of accommodating large circuit board assembly in 850×500mm size.
Supports large PCB assembly with a size of 850×500mm. [Precision] Chip size: 03015 Lead pitch: 0.3mm Adjacent pitch: 0.1mm [Supported Chips] BGA, CSP, QFN, SOP, QFP, LED, etc. [Supported Sizes] Minimum size: 50mm×50mm Maximum size: 500mm×850mm Board thickness: 0.5mm to 3.0mm
Large double-sided display model to be installed above a basketball goal.
- others
- EMS
- Embedded system design service
![[Development Case] Speaker Selectio...](https://image.mono.ipros.com/public/product/image/7c4/2000997577/IPROS19823569332530343294.jpeg?w=280&h=280){kind=small}
This is a device for acceptance inspection of speakers for embedded electronic equipment (imported).
- Other inspection equipment and devices
- EMS
- Embedded system design service
We can handle semiconductor manufacturing equipment, printed circuit board manufacturing equipment, high-speed press machine peripheral devices, and more!
- Other services
- EMS
- Embedded system design service