Delivering finished products by product planning and development to design, procurement, manufacturing, mounting, and assembly
Total In-House Production
From product planning to completion, we handle everything in an integrated manner in our own plants.
As a “total in-house production EMS manufacturer,” we provide a full range of support, and we can also handle domestic and overseas mass production from any process, even just a single prototype board. Please make use of KYODEN as a convenient plant!








Technical development meeting new market needs
KYODEN’s cutting-edge technologies
Our business spans work from familiar areas of daily life to areas that support industry and various operations and areas where cutting-edge technology is required.
We are developing cutting-edge technologies such as 5G communication-compatible/multilayer/High-density interconnect (“HDI”) and high-frequency/high-density/high heat-dissipation/high-current PCBs.
PTH PCBs, High-density interconnect
(“HDI”), and EMS
Provided with industry-
leading quick delivery
Overwhelmingly quick delivery of one day for through-hole PCBs
and two days for High-density interconnect (“HDI”) are achieved.
“Miracle α” service, the fastest in KYODEN’s history, was also launched.
We contribute to our customers’ product development with
KYODEN’s prototype rapid manufacturing service that bring
products to market quickly.


Quick delivery x Low cost x High quality full range of support
Trustworthy mass production structures in Japan and overseas
With five plants in Japan as the core, we also have KYODEN (Thailand), the main plant in the global supply chain, as well as a partner plant in China. A full range of support is provided from prototyping to mass production.





