Mass production system in Japan and overseas

Trustworthy mass production
system 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.
-
Overwhelming
cost proposal
capabilitiesWe have a diverse range of work sizes and a wide lineup of substrates, and we can respond to customer needs with our overwhelming proposal capabilities.
-
Same line,
stable qualityAll of our plants have obtained ISO certification, and we have established a consistent quality assurance system. We guarantee stable quality by conducting all work from prototype manufacture to mass production in the same plant and on the same line.
-
Reassurance
from a BCP
perspective as
wellA sense of security arises from having alternate locations. Recovery is possible even in the event of an emergency.

Why not review the cost of mass-
produced PCBs?
Improve costs with overseas manufacture.
Overseas mass production reference prices
Double- sided |
@$55~ | Lead time starting at 20 days for 20 m2 |
---|---|---|
4 layers | @$80~ | Lead time starting at 30 days for 10 m2 |
6 layers | @$105~ | Lead time starting at 40 days for 10 m2 |

We also handle quick delivery of mass-produced PCBs in Japan, and as a pioneer in quick delivery, we are accelerating the reduction of lead times for mass-produced PCBs as well
Domestic mass production working days
Up to 10㎡ |
Up to 20㎡ |
Up to 50㎡ |
Up to 100㎡ |
|
---|---|---|---|---|
Double- sided |
From 10 days |
From 13 days |
From 15 days |
From 18 days |
4 layers | From 13 days |
From 15 days |
From 18 days |
From 20 days |
6 layers | From 15 days |
From 18 days |
From 20 days |
From 23 days |
* Prices and lead times may differ according to specifications and conditions. Please inquire for details.
Extensive lineup of materials
Please feel free to consult with us regarding special substrates.
Panasonic | R-1566 |
---|---|
R-1705 | |
R-1755 | |
R-1766 | |
R-1786 | |
R-1787 | |
HIPER Series(C,D,E,S) | |
MEGTRON Series(4,6,7) | |
Nan Ya Plastics | CEM-3-10 |
FR-4-86UVBlock | |
NP-140TL | |
NP-155 | |
NP-155FTL | |
NP-175FBH | |
NPG-151 | |
Resonac | MCL-E-679FG(S) |
MCL-E-679FG(R) | |
MCL-E-700G | |
MCL-LW-910G | |
Shengyi Technology | S2600F |
S1000H | |
S1141 | |
ROGERS | DiClad527 |
RO4350B | |
RO3003 |
Sumitomo Bakelite | ELC-4756 |
---|---|
ELC-4762 | |
ELC-4765 | |
ELC-4970 UV(CEM-3) | |
EMC | EM-528K |
EM-370Z | |
EM-526 | |
EM-890K | |
Nikkan Industries | L-6504C2UV |
L-6524C2UV | |
L-6554C2UV | |
L-6705C2UV | |
Risho Kogyo | CS-3556S |
CS-3465V | |
CS-3355W | |
CS-3376CN | |
CS-3945 | |
CS-3376CX | |
Mitsubishi Gas Chemical BT resin |
CCL-HL820 |
CCL-HL832NSF | |
CCL-HL972LFtypeLD | |
Chukoh Chemical Industries | CGP-500A |
Nippon Rika Industries | NRA-8 |
Nippon Pillar Packing | NPC-F260A |
Wazam | HA150LF |
We provide a stable supply chain by our
manufacturing centers forming a structure where
they complement each other
KYODEN’s strengths can also be found in the large number of fields we handle and our numerous manufacturing centers. All the centers have earned the praise of customers thanks to our cutting-edge equipment and maintenance of strict management. Based on cooperation between these centers, we realize mutually complementary functions capable of responding to any abnormal situation.

Tohoku Plant
Production capacity/34,000㎡
- Through-hole PCBs(up to 12 layers)
Main products manufactured
- Amusement machines
- Automotive devices
- AV-related devices
- Battery devices

Nagano Plant
Production capacity/21,000㎡
- Through-hole PCBs(up to 74 layers)
- Buildup PCBs (up to two stages)
Main products manufactured
- Measurement devices
- AV-related devices
- Telecommunications devices
- Electronic devices

Osaka Plant
Production capacity/13,500㎡
- Through-hole PCBs(up to16 layers)
- Buildup PCBs (up to four stages)
Main products manufactured
- Optical devices
- High-frequency devices
- Sensors

Thai Plant
Production capacity/130,000㎡
- Through-hole PCBs(up to 14 layers)
Main products manufactured
- Automotive devices
- OA-related and office equipment
- Home electronics and AV-related devices

Shizuoka Plant
EMS
- Component mounting, assembly, mechanical manufacture
Main products manufactured
- Parts procurement
- Component mounting
- General parts processing (resin molding, sheet metal processing, pressing)
- General unit assembly
- ODM business

Wakayama Plant
EMS
- Component mounting
Main products manufactured
- Parts procurement
- Component mounting
Support from prototype to mass production
Because we are a manufacturer that handles everything from prototype
to mass production,
the quality, reliability, production
efficiency, price, etc., required for
mass production
is taken into account from the prototype stage,
to manufacture products with mass production in mind.

Prototype
- Selection of materials and methods
with mass production in mind - Consideration of the requirements
for mass-produced products - Application of information
on the manufacturing processes
for prototypes

Mass production
- Feedback of information to prototypes
- Speedy transition to mass production