Syarikat yang berdaftar di Kanada: 29 Jun 1949

3 syarikat

SOCIETE INDUSTRIELLE DE DECOLLETAGE ET D'OUTILLAGE (S.I.D.O.) LTEE Kod pendaftaran: 059845-3 Alamat rasmi: 855 VADNAIS, GRANBY, QUEBEC, CANADA, J2J1H8

KEYSTONE CAMERA CORPORATION OF CANADA LIMITED Kod pendaftaran: 059990-5 Alamat rasmi: 16 BETHRIDGE ROAD, REXDALE, ONTARIO, CANADA, M9W1N1

HYDRIL CANADIAN COMPANY, LTD. Kod pendaftaran: 045727-2 Alamat rasmi: 2000-10235-101 STREET, EDMONTON, ALBERTA, CANADA, T5J 3G1