Locations

Toppan Photomask Co., Ltd.

Head Office
Shiodome City Center, 1-5-2 Higashi-Shimbashi, Minato-ku, Tokyo, 1057133, Japan
TEL 81-3-5418-3905
Asaka Plant7-21-33 Nobitome, Niiza, Saitama, 3520011, Japan
TEL 81-48-482-4701
Shiga Plant1101-20 Myohoji-cho, Higashi-ohmi, Shiga, 5270046, Japan
TEL 81-748-24-3432

Toppan Photomasks Company Limited, Shanghai

Sales and
manufacturing
800 Yi Shan Road, Shanghai, 200233, People's Republic of China
TEL 86-21-648-50678

Toppan Chunghwa Electronics Co., Ltd.

Sales and
manufacturing
1127-3 Hoping Road, Bade Dist, Taoyuan City, 33444, Taiwan
TEL 886-3-364-3300
https://www.tce.com.tw/
Hsinchu Office
12F-6, 118, Ciyun Road, East District, Hsinchu City, 
30072,  Taiwan
TEL 886-3-364-3300

Toppan Photomasks Korea Ltd.

Sales and
manufacturing
91, Wonjeok-ro 290 beon-gil, ShinDoon-Myon, Icheon-Si, Gyeonggi-Do, 17301, Korea
TEL 82-31-630-1114

Toppan Semiconductor Singapore PTE. Limited

Sales & service
centers
1 Kim Seng Promenade #18-01 Great World City, East Tower, Singapore 237994
TEL 65-6826-9644

Toppan Photomasks, Inc.

Office
131 Old Settlers Boulevard, Round Rock, TX 78664, U.S.A.
TEL 1-512-310-6500
http://www.photomask.com/

Toppan Photomasks Round Rock, Inc.

Sales and 
manufacturing
400 Texas Avenue, Round Rock, TX 78664, U.S.A
TEL 1-512-334-7000

Toppan Photomasks Germany GmbH

Sales and 
manufacturing
Rähnitzer Allee 9, 01109 Dresden, GERMANY
TEL 49-351-8109-4920

Advanced Mask Technology Center GmbH & Co. KG

R&D
Rähnitzer Allee 9, 01109 Dresden, GERMANY
TEL 49-351-40480
http://www.amtc-dresden.com/

Toppan Photomasks France S.A.S.

Sales and 
manufacturing
224 Bld JF Kennedy, 91105 Corbeil Essonnes Cedex, FRANCE
TEL 33-1-6493-7592