京西電機 List of Products and Services

We would like to introduce Kyosei Electric Co., Ltd.'s "EMS Solutions." From low-volume, high-variety PCB assembly to the assembly of various electronic devices and fabless requests, we provide services tailored to our customers' needs. We have received high evaluations for our consistent support from managing drawings and parts, procuring materials, adjusting delivery schedules, to quality assurance. Since our establishment, we have been working with numerous major publicly listed companies. 【Features】 ■ We offer a one-stop service from specification consideration to mass production. ■ We realize appropriate products tailored to our customers' needs. ■ Support after mass production, such as EOL (End of Life) component handling, is also possible. ■ We provide design deliverables with added value, considering cost and productivity. ■ Our service menu can be proposed in any combination according to customer requests. *For more details, please refer to the related links or feel free to contact us.

• EMS

As an EMS manufacturer, we offer a comprehensive production service from design and development to component procurement, assembly of various electronic devices, printed circuit board mounting, and inspection support. We would like to introduce Kyosei Electric's "Design and Manufacturing Service for Secondary Battery Charge/Discharge Power Supplies." This power supply is designed for automatic measurement systems equipped with communication functions, intended for aging tests and shipping inspections of secondary batteries such as nickel-hydrogen batteries, lithium-ion batteries, polymer batteries, and supercapacitors. We also accept custom design and manufacturing requests, which can be provided at a lower cost than commercially available products. We can accommodate all customer needs, from small to large-scale production. For more details, please contact us.

• power supply
• Contract manufacturing