NGK SPARK PLUG CO., LTD. engages in the manufacture and sale of automobiles, technical ceramics, spark plugs and related products for internal-combustion. It operates through the following segments: Automotive, Technical Ceramics, and Others. The Automotive segment deals with the manufacture and sale of spark plugs, glow plugs, automotive sensors, ceramic engine parts, and other automotive components. The Technical Ceramics segment handles the semiconductor and ceramics divisions that manufacture and sell IC package for CPU, mobile communications, OA equipment, and multi layer circuit board for automobile parts. It also include cutting tools and industrial equipment parts. The Others segment includes materials sales, welfare services, and transportation business. The company was founded on October 26, 1936 and is headquartered in Nagoya, Japan.
Company profile
Ticker
NGKSY, NGKSF
Exchange
Website
Employees
Location
SEC CIK
NGKSY stock data
Latest filings (excl ownership)
F-6 POS
Automatic registration for ADRs (post-effective amendment, foreign)
18 Apr 23
F-6 POS
Automatic registration for ADRs (post-effective amendment, foreign)
13 Apr 23
F-6EF
Automatic registration for ADRs (foreign)
12 May 16
F-6EF
Automatic registration for ADRs (foreign)
30 Oct 15
RW
Registration withdrawal request
1 Sep 09
F-6EF
Automatic registration for ADRs (foreign)
14 Oct 08
Latest ownership filings
No filings