Flexible Support for Diverse Needs
\u2014From a Single Board to Full Product Integration<\/h2>\n\n\n ![\"SHINANO](\"https:\/\/www.seiken.co.jp\/english\/wp\/wp-content\/themes\/wp-seiken-en\/assets\/images\/products\/pcb_design_and_mounting\/shinano_logo.png\")
<\/p>\nAt Seiken, in collaboration with our group company Shinano Seiken, we provide high-quality PCB design and assembly services tailored to your unique requirements. Whether you\u2019re developing a one-off prototype or ramping up for mass production, our flexible support system ensures high-quality results\u2014starting from just one board. We handle various assembly types, including surface-mount (SMT) and through-hole assembly, manual soldering, power circuit design, and even modification of existing PCBs. Both lead-free and eutectic solder lines are available to meet technical and compliance standards.<\/p>\n
PCB Design & Reliable Assembling\u2014Driven by Shinano Seiken Expertise.<\/p>\n<\/p><\/div>\n![\"\"](\"https:\/\/www.seiken.co.jp\/english\/wp\/wp-content\/themes\/wp-seiken-en\/assets\/images\/products\/pcb_design_and_mounting\/about_img01.jpg\")
<\/figure>\n<\/p><\/div>\n<\/section>\n\n\n- PCB Design<\/a><\/li>\n
- PCB Assembly<\/a><\/li>\n
- Equipment Assembly & Wiring<\/a><\/li>\n
- Related Products<\/a><\/li>\n<\/ul><\/div>\n
\nPCB Design<\/h2>\n
With years of experience and accumulated know-how, we provide PCB designs optimized for low noise and high reliability. Our PCB design services are used across various industries\u2014from medical devices to industrial systems. While design automation tools continue to evolve, the key to a truly effective board still lies in sound engineering and foresight during the initial design phase\u2014qualities we bring to every project.<\/p>\n
\n\nPower Circuit Design<\/h3>\n
We have extensive experience in power-related applications such as power conditioners and uninterruptible power supplies (UPS). Copper thickness, trace widths, and creepage distances are carefully calculated to ensure both performance and safety\u2014even in compact layouts. <\/p>\n<\/p><\/div>\n![\"\"](\"https:\/\/www.seiken.co.jp\/english\/wp\/wp-content\/themes\/wp-seiken-en\/assets\/images\/products\/pcb_design_and_mounting\/design_img01.jpg\")
<\/figure>\n<\/p><\/div>\n\n\nDigital & Analog Design<\/h3>\n
From measurement devices to medical equipment, we design boards for high-speed digital systems or sensitive analog applications. From impedance control to resonance suppression, our boards are built to support consistent, trouble-free operation.<\/p>\n<\/p><\/div>\n![\"\"](\"https:\/\/www.seiken.co.jp\/english\/wp\/wp-content\/themes\/wp-seiken-en\/assets\/images\/products\/pcb_design_and_mounting\/design_img02.jpg\")
<\/figure>\n<\/p><\/div>\n<\/section>\n\nPCB Assembly<\/h2>\n\n\nFrom low-volume orders, we offer flexible assembly options to match your production goals. Every board is built with attention to detail\u2014ensuring functionality, reliability, and repeatability, all with excellent cost-performance.<\/p>\n
\n- SMT Assembly: <\/span>Max board size: 380 mm \u00d7 540 mm, Minimum chip size: 0402<\/li>\n
- Soldering: <\/span>Supports both lead-free and eutectic solder<\/li>\n
- Manual Mounting: <\/span>Ideal for custom boards or designs without metal masks<\/li>\n
- Hand-Soldering: <\/span>Precise manual assembly of even 0402-sized components<\/li>\n<\/ul><\/div>\n
![\"\"](\"https:\/\/www.seiken.co.jp\/english\/wp\/wp-content\/themes\/wp-seiken-en\/assets\/images\/products\/pcb_design_and_mounting\/implement_img01.jpg\")
<\/figure>\n<\/p><\/div>\n<\/section>\n\nEquipment Assembly & Wiring<\/h2>\n
We go beyond PCB mounting to offer fully integrated electronic equipment assembly\u2014from initial component integration to meticulous wiring and system-level testing. With a strong track record across diverse sectors, including medical devices and industrial and medical systems, we bring precision, flexibility, and reliability to every stage of the assembly process.<\/p>\n
\n\nMedical Equipment Assembly<\/h3>\n
Assembling medical-grade devices demands quality control and absolute reliability\u2014Our work is performed under rigorous standards to every stage of production.<\/p>\n
Industrial Equipment & Power Panel Assembly<\/h3>\n
We offer complete assembly and wiring for factory and facility installations, delivering reliable builds\u2014from control panels to distribution boxes and a wide range of industrial machinery\u2014each optimized for its specific environment.<\/p>\n
Flexible Support for Complex & Low-Volume Projects<\/h3>\n
Whether you’re building a prototype, a small-lot production run, or a specialized system with intricate wiring needs, our team works closely with you to align every detail with your specifications and timelines.<\/p>\n<\/p><\/div>\n![\"\"](\"https:\/\/www.seiken.co.jp\/english\/wp\/wp-content\/themes\/wp-seiken-en\/assets\/images\/products\/pcb_design_and_mounting\/assembly_img01.jpg\")
<\/figure>\n<\/p><\/div>\n<\/section>\n\n\nLet\u2019s Bring Your Ideas to Life<\/h2>\n
Whether you’re developing your first prototype or scaling into production, we offer the expertise, flexibility, and precision needed to support your entire product. Contact us today\u2014we\u2019re ready to help move your project forward.<\/p>\n<\/p><\/div>\n<\/section>\n\n
<\/p>\nAt Seiken, in collaboration with our group company Shinano Seiken, we provide high-quality PCB design and assembly services tailored to your unique requirements. Whether you\u2019re developing a one-off prototype or ramping up for mass production, our flexible support system ensures high-quality results\u2014starting from just one board. We handle various assembly types, including surface-mount (SMT) and through-hole assembly, manual soldering, power circuit design, and even modification of existing PCBs. Both lead-free and eutectic solder lines are available to meet technical and compliance standards.<\/p>\n
PCB Design & Reliable Assembling\u2014Driven by Shinano Seiken Expertise.<\/p>\n<\/p><\/div>\n With years of experience and accumulated know-how, we provide PCB designs optimized for low noise and high reliability. Our PCB design services are used across various industries\u2014from medical devices to industrial systems. While design automation tools continue to evolve, the key to a truly effective board still lies in sound engineering and foresight during the initial design phase\u2014qualities we bring to every project.<\/p>\n We have extensive experience in power-related applications such as power conditioners and uninterruptible power supplies (UPS). Copper thickness, trace widths, and creepage distances are carefully calculated to ensure both performance and safety\u2014even in compact layouts. <\/p>\n<\/p><\/div>\n From measurement devices to medical equipment, we design boards for high-speed digital systems or sensitive analog applications. From impedance control to resonance suppression, our boards are built to support consistent, trouble-free operation.<\/p>\n<\/p><\/div>\n From low-volume orders, we offer flexible assembly options to match your production goals. Every board is built with attention to detail\u2014ensuring functionality, reliability, and repeatability, all with excellent cost-performance.<\/p>\n We go beyond PCB mounting to offer fully integrated electronic equipment assembly\u2014from initial component integration to meticulous wiring and system-level testing. With a strong track record across diverse sectors, including medical devices and industrial and medical systems, we bring precision, flexibility, and reliability to every stage of the assembly process.<\/p>\n Assembling medical-grade devices demands quality control and absolute reliability\u2014Our work is performed under rigorous standards to every stage of production.<\/p>\n We offer complete assembly and wiring for factory and facility installations, delivering reliable builds\u2014from control panels to distribution boxes and a wide range of industrial machinery\u2014each optimized for its specific environment.<\/p>\n Whether you’re building a prototype, a small-lot production run, or a specialized system with intricate wiring needs, our team works closely with you to align every detail with your specifications and timelines.<\/p>\n<\/p><\/div>\n Whether you’re developing your first prototype or scaling into production, we offer the expertise, flexibility, and precision needed to support your entire product. Contact us today\u2014we\u2019re ready to help move your project forward.<\/p>\n<\/p><\/div>\n<\/section>\n<\/figure>\n<\/p><\/div>\n<\/section>\n\n
PCB Design<\/h2>\n
Power Circuit Design<\/h3>\n
<\/figure>\n<\/p><\/div>\nDigital & Analog Design<\/h3>\n
<\/figure>\n<\/p><\/div>\n<\/section>\nPCB Assembly<\/h2>\n
\n
<\/figure>\n<\/p><\/div>\n<\/section>\nEquipment Assembly & Wiring<\/h2>\n
Medical Equipment Assembly<\/h3>\n
Industrial Equipment & Power Panel Assembly<\/h3>\n
Flexible Support for Complex & Low-Volume Projects<\/h3>\n
<\/figure>\n<\/p><\/div>\n<\/section>\nLet\u2019s Bring Your Ideas to Life<\/h2>\n