Founded in 1972, KEIHIN RAMTECH became a reliable manufacturer in the industries of liquid crystals, semiconductor production machines and automobiles. We believe the continuous development of technology is the mission that all of our employees must undertake.

Mission

KEIHIN RAMTECH's own technologies are being utilized at the core of an extensive range of industries. We are determined to help our customers improve and are committed to developing and proposing highly innovative technologies.

Vision

Development and Provision of Our Own Technology

We believe we can pave the way for the growth of our business further by developing and providing the most advanced technology to our customers.

Mutual Trust

We believe mutual trust among co-workers at KEIHIN RAMTECH helps build the relationship based on trust with our customers.

Good Work Environment

We are committed to providing a work environment that both maximizes the strengths and helps achieve the aspirations of each one of our employees.

History

1972
Established KEIHIN FASTENER Company Limited
1999
Yokohama Office transferred to the current site.
Renamed to KEIHIN RAMTECH Company Limited
2001
Capital increase to 20 million yen
2003
Opened Ibaraki Office (The first FSW machine and
five-sided double column machining center were introduced.)
2004
Established the second Ibaraki Plant
(The second FSW machine and five-sided double column
machining center were introduced.)
2007
Concluded a license contract with TWI
2012
Achieved Certification for ISO 9001 Quality Management
2013
Started development of low-damage cathode
2016
Opened Suzhou Plant in China.
Started sales of rotary (cylindrical) sputtering targets.
2017
Started sales of low-damage cathode
2018
Established Europe and America Area Sales
and Marketing Branch Office (in U.S.A.)

Overview

Company name
KEIHIN RAMTECH Co., Ltd.
Executives
Mitsuhiro Matsumoto, CEO
Address
■ Head Office
3rd Floor, AK Building, 2-23-3 Shinyokohama, Kohoku-ku, Yokohama, Kanagawa 222-0033
TEL: +81 (0)45-620-6460 FAX: +81 (0)45-594-7242
■ Yokohama Office
17-1 Okuma-cho, Tsuzuki-ku, Yokohama, Kanagawa 224-0042
■ Miyanosato Office
473-65 Miyanosato-cho, Hitachiota, Ibaraki 313-0117
TEL: +81 (0)294-70-3830 FAX: +81 (0)294-76-0764
■ Kanasago Office
1075-9 Micho ,Hitachiota,ibaraki 313-0114
TEL: +81 (0)294-33-7660 FAX: +81 (0)294-87-7228
■ Suzhou Plant, China (local subsidiary)
KEIHIN RAMTECH KINZOKU KAGI (SUZHOU) CO., LTD.
No.2-38 Taishan Road, New District, Suzhou
URL
http://www.ramtech.jp
E-mail
Contact us by email
Businesses
■ Vacuum coating systems
■ FSW (friction stir welding)
■ Materials services
Capital
20,000,000 JPY
Established
May 1972
Number of employees
75
Banks
Shoko Chukin Bank, The Bank of Yokohama, The Yokohama Shinkin Bank and Mizuho Bank

Organizational chart