Manufacture of world-class
ultra-precision electronic parts and sensor parts
Nissin Kasei Co., LTD.
PRODUCTS
Nissin Kasei, connecting the world
Nissin Kasei’s plastics mold components and optical communication components
are used in a variety of industries all over the world.

In-vehicle components

Electronic components

Ultraprecision components

Optical communication
components

Mold manufacture

Other industries
Advantages of Nissin Kasei
Devoted to the manufacture of
plastic components
since our founding in 1961
Over 1,000 different
mass-produced
components in the market
Dealing in over
10 countries globally
Mass production of products
with eccentricity tolerance
of less than 0.007mm,
sub-micron molding skills
(there are material and
shape restrictions)
What’s New
Announcement of optical communications andexhibition 「Wire & Cable Show」
Announcement of 30th Mechanical Components & Technology Expo (M-Tech) – Tokyo, part of 37th Manufacturing World Tokyo exhibition at Makuhari Messe, Japan
We have participated 【Optical Fiber Communication Conference and Exhibition ; OFC 2025】 from 1 to 3 April 2025.
We have participated the 7th Nagoya Automotive World as an exhibitor in Port Messe Nagoya Japan from 23 to 25 October 2024.
We have participated the 50th European Conference on Optical Communication (ECOC 2024) as an exhibitor in Messe Frankfurt Germany from 23 to 25 September 2024.
See all the latest news