EXHIBIT 21 SUBSIDIARIES OF MACDERMID, INCORPORATED MacDermid's principal, wholly-owned, subsidiaries are as follows: Jurisdiction of Incorporation ----------------------------- Dynacircuits LLC Illinois Ferwell SRL Italy Jager Juene, S.A. France MacDermid Asia, Ltd Hong Kong MacDermid Benelux BV Holland MacDermid Canning Ltd Texas MacDermid Canning, plc United Kingdom MacDermid Chemicals, Inc. Canada MacDermid Colorspan, Inc. Delaware MacDermid Equipment, Inc. Connecticut MacDermid Equipment Asia Ltd Taiwan MacDermid Equipment GmbH Germany MacDermid Espanola, S.A. Spain MacDermid France, S.A. France MacDermid GmbH Germany MacDermid GmbH Canning Germany MacDermid Graphic Arts, Inc. Delaware MacDermid Graphic Arts, SAS. France MacDermid Hong Kong, Ltd. Hong Kong MacDermid Imaging Technology Asia Hong Kong MacDermid Imaging Technology Europe BV Holland MacDermid Italiana SRL Italy MacDermid New Zealand, Ltd. New Zealand MacDermid Scandinavia Sweden MacDermid S.A. (Pty.) Ltd. South Africa MacDermid Singapore, Pte. Ltd. Singapore MacDermid Suisse, S.A. Switzerland MacDermid Taiwan, Ltd. Taiwan Napp Systems Inc. California Nippon MacDermid Co., Ltd Japan PTI Productos Technicos Para Impessao Ltd Brazil <FN> In addition, the Corporation has several non-operating subsidiaries, which, in the aggregate, are not significant.