サーリューション List of Products and Services

At Saryushon Co., Ltd., we offer machine design and case manufacturing services. We can implement structural and aesthetic designs according to your requirements. We can accommodate various forms of collaboration, from design only, to design and prototyping, to design, prototyping, and mass production. Additionally, if you need exterior cases in small quantities, we propose a method of modifying off-the-shelf cases for storage, and we can produce even from one unit. If you have any difficulties with design, please feel free to contact us. 【Features】 ■ Creation of drawings for mechanical parts (disassembly) is also possible ■ We can provide proposals even without specific specifications or designs after consultation ■ Custom case design using off-the-shelf cases is also possible ■ Design for housing bare circuit boards in cases (modified off-the-shelf or custom design) is also possible ■ We propose manufacturing methods tailored to your budget and quantity *For more details, please refer to the PDF materials or feel free to contact us.

• Mechanical Design

By synthesizing circuits that worked well on a breadboard and connecting shield boards with sockets without using them in an unstable state, we can create a stable and practical specification on a single board. Our company has development examples where we created a composite board for Arduino MEGA and ESP32 (WROOM), various relays, and a prototype joystick control device, which were then housed in a case for use in the field. Using open-source hardware, we can design and manufacture boards that serve as cost-effective alternatives to control devices with just the right size and functionality. Please feel free to contact us when you need assistance. [Development Case Overview] ■ Composite board for Arduino MEGA, ESP32 (WROOM), and various relays ■ Prototype joystick control device converted to a board and housed for field use *For more details, please refer to the PDF materials or feel free to contact us.

• Other embedded systems (software and hardware)

SOLUTION Co., Ltd. provides solutions to IoT challenges through open-source hardware. As a development case, we created a prototype of a low-power Arduino-compatible device that operates on nano mA for battery power, using a SigFox shield, and conducted data collection experiments in mountainous areas without electricity. After the experiment, we integrated the SigFox shield, sensor shield, and CPU onto a single board, powered by a solar panel (outsourced). The collected data is sent to a rental VPS for a few hundred yen per month, allowing for data collection from IoT devices and web display. We register an email address from the web interface to send alert emails in case of data anomalies. Please consult us regarding the design of IoT wireless communication devices, PCB manufacturing, component assembly, and mass production. *For more details, please refer to the PDF materials or feel free to contact us.

• Circuit board design and manufacturing

At Saryushon Co., Ltd., we provide OEM contracting and support for makers. We are capable of development and design without being limited by materials, including products in the beauty, health, and environmental fields, as well as resin, rubber, metal, wood, and textiles. Final assembly is conducted under the management of Japanese personnel, ensuring thorough quality control. Examples of our support include the design and functional testing of circuits, printed circuit boards, molds, and cosmetic panels based on customer designs, such as the "Dental Rechargeable UV Irradiator" and "Dental Portable Devices." We can assist at any stage, from proposals based on customer concepts to manufacturing already designed products. 【Features】 ■ Development and design capabilities without material limitations ■ Final assembly conducted under Japanese management with rigorous quality control ■ Established acceptance inspection system and after-sales service in Japan ■ Manufacturing support up to startup *For more details, please refer to the PDF document or feel free to contact us.

• Other contract services

Our company offers a low-cost "Printed Circuit Board Prototyping Service" starting at 19,800 yen (excluding tax) per piece, including initial costs and shipping. The usual delivery time is about one week from the receipt of data. If shipped directly from the factory, delivery can be as quick as 2 business days. In addition to Gerber data, we also support DXF and DWG data. Within the service specifications, you can choose various specifications such as board thickness and surface treatment. *You can view the overview document of the service from the download button below.

• Printed Circuit Board

"Sarolution" specializes in prototype printed circuit boards, characterized by "short delivery times," "high quality," and "low prices." By limiting the specifications of printed circuit boards, we have achieved a low-cost service. We have also established a service system that meets the short delivery time required for development prototypes. All data checks are conducted in-house, and we generally accept the boards, perform random checks, and then ship them. We also ensure a robust support system after delivery. 【If you have the following concerns, this is a must-read】 - I have an interesting product idea, but my budget is limited... - I need to create prototypes quickly to bring it to market... - I want to try using overseas circuit boards, but I don't have any connections... - Domestic prototype circuit board services have various restrictions... 【Features of Sarolution】 - We can accommodate orders starting from just one board. Delivery times as short as 2 days! - No initial costs! Shipping included! - You can choose specifications! - Supports various data formats! Panel editing is also available! *For more details, please download the PDF or feel free to contact us.

• Printed Circuit Board

"Sarolution" specializes in prototype printed circuit boards, characterized by "short delivery times," "high quality," and "low prices." By limiting the specifications of the circuit boards, we have achieved a low-cost service. We have also established a short delivery service system required for development prototypes. All data checks are conducted in-house, and we generally accept the boards, perform random checks, and then ship them. We also ensure a comprehensive support system after delivery. 【Must-read for those with the following concerns】 - I have an interesting product idea, but my budget is limited... - I need to create a prototype quickly to bring it to market... - I want to try using overseas circuit boards, but I don't have any connections... - Domestic prototype circuit board services have various restrictions... 【Features of Sarolution】 - We can accommodate even one board. Delivery times as short as 2 days! - No initial costs! Shipping included! - You can choose the specifications! - Supports various data formats! Panel editing is also available! *For more details, please download the PDF or feel free to contact us.

• Printed Circuit Board

"To bring it to market quickly, we need to create the circuit boards quickly." "Do you have concerns like wanting to try overseas circuit boards but lacking connections?" Our "Flexible Circuit Board Prototyping Service" can solve these issues. There are no initial costs typically associated with circuit board manufacturing. You can choose between single-sided and double-sided layers, and you can also select surface treatment and reinforcement material. We also support various data formats and layout editing. We will conduct all data checks in-house, so you can request with confidence. *For more details, please refer to the PDF document or feel free to contact us.

• Printed Circuit Board

"We have an interesting product idea, but the budget is limited." "Isn't there a concern that flexible printed circuit boards are perceived as expensive?" Our "Printed Circuit Board Prototyping Service" can solve this. There are no initial costs associated with standard board manufacturing. We can accommodate orders starting from just one board, and we also offer short delivery times. We can handle up to 8-layer through-hole boards, and you can choose specifications within our service standards, such as board thickness and surface treatment. Additionally, we support various data formats and panel layout editing. We will conduct all data checks in-house, so you can place your order with confidence. *For more details, please download the PDF or feel free to contact us.

• Printed Circuit Board

LED lighting provides brightness with low power consumption and is gaining attention for its long lifespan. While the functionality of LEDs is advancing through research and development, the higher the power, the more heat issues arise. As high temperatures can affect lifespan and efficiency, there is an increasing trend to adopt aluminum substrates with better heat dissipation. In response, we propose our "Prototype Service for Aluminum Substrates for LED Lighting." There are no initial costs typically associated with substrate manufacturing. You can choose specifications within the service standards, such as board thickness and surface treatment, and we also accommodate various data formats and layout editing. 【Features】 ■ Supports stable mass production ■ Suitable for development prototypes ■ No initial costs ■ Customizable specifications ■ Compatible with various data formats and layout editing *For more details, please refer to the PDF document or feel free to contact us.

• Circuit board design and manufacturing

We offer OEM contracting services. We bring your ideas to life. We can accommodate you at any stage, from proposals based on your concepts to manufacturing already designed products. We are capable of developing products in the beauty, health, and environmental fields, as well as IoT-related Bluetooth/Wifi embedded microcontroller boards, Android app development, and HTML5/Web app development. We can develop and design without being limited by materials such as resin, rubber, metal, wood, and textiles. 【Features】 ■ Bringing ideas to life ■ Support at any stage ■ Development and design possible without material restrictions *For more details, please refer to the PDF materials or feel free to contact us.

• Contract manufacturing

Our company is engaged in the import, export, and sales of printed circuit boards and electronic components. We provide PCB assembly tailored to your requirements. Production is possible at suitable factories both in Japan and overseas. We have three partner companies in Japan that handle inspection equipment, LED lighting, and amusement equipment. We have one partner company in China that deals with Japanese factories, camera modules, security equipment, and amusement equipment. 【Features】 ■ Selection of suitable factories based on your needs ■ Three partner companies in Japan ■ One partner company in China *For more details, please refer to the PDF document or feel free to contact us.

• Printed Circuit Board

Our company is engaged in the import, export, and sales of printed circuit boards and electronic components. We handle repairs of circuit boards according to customer requests. For assembled circuit boards, it is possible to replace components due to mounting errors, etc. Furthermore, we can also accommodate repairs from scratch. (BGA compatible) 【Features】 ■ Replacement of components due to mounting errors is possible ■ Repairs from scratch are also supported ■ BGA compatible *For more details, please refer to the PDF document or feel free to contact us.

• Printed Circuit Board

Our company provides PCB designs that satisfy customer requirements, with designers who have over 30 years of experience in circuit board design. We have design experience in impedance-controlled boards, high-frequency boards, digital and analog boards, flexible boards, LED boards, and power supply boards. The CAD software we use is CADVANCEα (Alpha) III-Design. 【Features】 ■ Over 30 years of PCB design experience ■ Numerous design achievements *For more details, please refer to the PDF document or feel free to contact us.

• Printed Circuit Board

Our company is engaged in the export, import, and sales of printed circuit boards and electronic components. Our "Flexible Circuit Boards" are produced in suitable factories according to your needs, from prototype to mass production. We accommodate both single-sided and double-sided boards. 【Features】 ■ Supports from prototype to mass production ■ Single-sided and double-sided options available ■ Maximum size: 600mm x 600mm ■ Minimum pattern/clearance: 50um/50um. *For more details, please refer to the PDF document or feel free to contact us.

• Printed Circuit Board

Our "Rigid Boards" are produced in suitable factories based on your requirements, from prototype to mass production. On-site, we have a dedicated team consisting of 2 data editors, 1 process manager, and 2 quality assurance personnel to manage the products we provide to our customers. We accommodate single-sided, double-sided, and multilayer boards (4 to 32 layers). We offer various surface treatments (lead-free leveling, flux, gold plating, silver plating, etc.). 【Features】 ■ Supports from prototype to mass production ■ Various surface treatments available ■ Impedance control capability ■ Maximum size: 889mm x 580mm ■ Minimum pattern/clearance: 75um/75um *For more details, please refer to the PDF document or feel free to contact us.

• Printed Circuit Board

The "LED Lighting Pipe" is a polycarbonate pipe for LED lighting that replaces fluorescent lights. We can provide design proposals tailored to your needs. It is possible to specify the transmittance, and we only use Japanese-made resins. We can also supply PC pipes with integrated heat sinks. 【Features】 ■ For LED lighting ■ Design proposals tailored to your needs ■ Transmittance specification available ■ Uses Japanese-made resins *For more details, please refer to the PDF document or feel free to contact us.

• LED lighting

Our "printed circuit boards" can manufacture LED lighting boards using CEM-3 and FR-4 without the use of aluminum substrates, thanks to the high functionality of LEDs. We also accommodate specifications for Japanese materials (substrates, resist, silk). 【Features】 ■ No use of aluminum substrates ■ Capable of manufacturing LED lighting boards ■ Accommodates specifications for Japanese materials *For more details, please refer to the PDF document or feel free to contact us.

• Printed Circuit Board

"Aluminum substrate" is a printed circuit board that uses a high thermal conductivity aluminum base. The material accommodates board thicknesses from 0.6mm to 3.0mm, and it can support copper foil thicknesses from 35um to 105um. The maximum sizes are 600mm x 400mm and 1500mm x 250mm. Small lot production can reduce initial mold costs through router processing. Mass production can lower substrate costs with mold support. 【Features】 - Uses a high thermal conductivity aluminum base - Supports various types of data - Capable of panelization for mass production from individual piece data *For more details, please refer to the PDF document or feel free to contact us.

• Printed Circuit Board

Do you have any of the following concerns? - Struggling with heat management on a circuit board using a high-power light source... - Having a fixed budget and unable to spend much on prototypes... - Unable to find a place that accommodates small-scale prototypes... At Saryu-tion, we offer single-sided aluminum circuit board prototypes starting from just 19,800 yen with a short delivery time of as little as 2 business days. *If you would like a free sample, please include "Sample Request" in your inquiry. *For product details, please view the PDF data available for download.

• Printed Circuit Board