Tokyo Head Office
3-66-9 Kojima-cho, Chofu, Tokyo 182-0026
TEL: +81-42-440-1711
FAX: +81-42-440-1710
The driving force behind DID's dynamic growth lies in the synergy created within the group. To uncover the secret behind this momentum, we introduce all 12 locations (as of 2024) and one group company that together form DID. Discover the full scope of the DID Group—now revealed.
Located in Chofu City, Tokyo, this is the core of DID. The wide variety of products handled—often in small quantities and many variations—makes it an ideal environment for employees across all roles to build broad expertise. Another distinctive feature is that all departments, including sales, logistics, and general affairs, work together under one roof.
Serving many customers in cutting-edge electronics industries, particularly medical equipment manufacturers. Due to the high demand for processed products where quality variations can easily occur, this branch is the only location within the group equipped with a dedicated quality control department.
This branch is paired with the only factory in the group capable of manufacturing large-scale processed products known as "Thick Cables" items. The branch and factory operate as one team, working hand in hand to support sales activities—making this location a prime example of DID's strengths.
With major semiconductor manufacturing equipment companies as customers, this branch has expanded rapidly by riding the wave of increasing semiconductor demand. In 2022, both the branch and the adjacent Daiichi Denzai Electronics facility moved into newly constructed buildings, making it one of the most dynamic locations in the group.
Equipped with a small-scale processing facility within the branch, this location delivers products tailored to local customer needs through a one-stop process. Guided by the philosophy of "everyone participates in manufacturing," the team operates as a tight-knit, highly skilled unit supporting craftsmanship with efficiency.
Room 1303, 13/F, Ho Chiu Commercial Building,
22–26 Austin Avenue, Tsim Sha Tsui, Kowloon, Hong Kong
TEL: +852-3692-5550
Room 301, 3F, Building 5, Nikko City,
No. 134 Pinshun Road, Xinghua Community, Guanlan Street, Longhua District, Shenzhen, Guangdong, China
TEL: +86-755-2752-0564
Room 401, Xinlong Building, Baishilong 1st District, Xinqu Avenue, Minzhi Street, Longhua District, Shenzhen
TEL: +86-755-2752-0564
IoT化であらゆるものに組み込まれるようになった半導体は、今や社会インフラのひとつとなった。当然、半導体を製造する装置で使われる電線・ケーブルの需要も高まる一方。DID には商社としての役割だけでなく、社会基盤を担う企業としての責任感も求め られている。