Attached files

file filename
EX-32.2 - EXHIBIT 32.2 - PHOTRONICS INCex32_2k.htm
EX-32.1 - EXHIBIT 32.1 - PHOTRONICS INCex32_1k.htm
EX-31.2 - EXHIBIT 31.2 - PHOTRONICS INCex31_2k.htm
EX-31.1 - EXHIBIT 31.1 - PHOTRONICS INCex31_1k.htm
EX-23.1 - EXHIBIT 23.1 - PHOTRONICS INCex23_1.htm
EX-10.29 - EXHIBIT 10.29 - PHOTRONICS INCex10_29.htm
EX-10.23 - EXHIBIT 10.23 - PHOTRONICS INCex10_23.htm
EX-10.18 - EXHIBIT 10.18 - PHOTRONICS INCex10_18.htm
EX-10.7 - EXHIBIT 10.7 - PHOTRONICS INCex10_7.htm
EX-10.5 - EXHIBIT 10.5 - PHOTRONICS INCex10_5.htm
EX-4.1 - EXHIBIT 4.1 - PHOTRONICS INCex4_1.htm
EX-3.1 - EXHIBIT 3.1 - PHOTRONICS INCex3_1.htm
10-K - 10-K - PHOTRONICS INCform10k.htm

Exhibit 21

 SUBSIDIARIES OF PHOTRONICS, INC.

 
State or Jurisdiction of Incorporation or Organization
 
   
Align-Rite International, Ltd.
(United Kingdom)
Photronics (Wales) Limited
(United Kingdom)
Photronics California, Inc.
(California, USA)
Photronics Idaho, Inc.
(Idaho, USA)
Photronics Texas Allen, Inc.
(Texas, USA)
Photronics MZD, GmbH
(Germany)
Photronics Advanced Mask Corporation
(Taiwan, R.O.C.)
Photronics DNP Mask Corporation (1)
(Taiwan, R.O.C.)
PDMC Shanghai, Ltd.
(Shanghai, P.R.C.)
Photronics Singapore Pte, Ltd.
(Singapore)
Xiamen American Japan Photronics Mask Co., Ltd. (1)
(Xiamen, P.R.C.)
Photronics UK, Ltd.
(United Kingdom)
PMCH
(Hefei, P.R.C.)
PK, Ltd. (2)
(Republic of Korea)
PKLT Co., Ltd.
(Taiwan, R.O.C.)
Trianja Technologies, Inc.
(Texas, USA)

Note: Entities directly owned by subsidiaries of Photronics, Inc. are indented and listed below their immediate parent. Ownership is 100% unless otherwise indicated.

(1)
50.01% owned by Photronics, Inc. and 49.99% owned by DNPJ
(2)
99.75% owned by Photronics, Inc., and 0.25% owned by minority shareholders