• OHSHIKA PRINTG CO., LTD.
  http://www.ohshika.com/

• KYODO PRINTING CO., LTD.
  http://www.kyodoprinting.co.jp/

• KYUEISHA CO., LTD.
  http://www.kyueisha.co.jp/

• KOYOSHA LTD.
  http://www.koyosha.co.jp/

• SEIEIDO PRINTING CO,.LTD
  http://www.seieido.com/

• SEKI CO., LTD.
  http://www.seki.co.jp/

• SENSHU CO., LTD.
  http://www.senshu-g.co.jp

• DENTSU TEC INC.
  http://www.dentsutec.co.jp/techp/eng/index.html

• DOMIX CORPORATION CO., LTD.
  http://www.domeix.co.jp/

• TOPPAN PRINTING CO., LTD.
  http://www.toppan.co.jp/english/index.html

• DAI NIPPON PRINTING CO., LTD.
  http://www.dnp.co.jp/index_e.html

• TOYO SHIGYO PRINTING CO., LTD.
  http://www.toyo-s.co.jp/index.html

• TOKYOINSHOKAN PRINTING CO., LTD.
  http://www.inshokan.co.jp/

• TOYO PRINTING CO., LTD.
  http://www.toyo-print.com/

• TOSHO PRINTING CO., LTD.
  http://www.tosho.co.jp/index.html

• TOPPAN FORMS CO., LTD.
  http://www.toppan-f.co.jp/

• NUS., LTD.
  http://www.nus.co.jp

• FUJI PRINTING CO., LTD.
  http://www.fujiprinting.com/

• PRESEEZ INC.
  http://www.preseez.com/

• MITSUMURA PRINTING CO., LTD.
  http://www.mitsumura.co.jp/

• MIURA PRINTING CORPORATION
  http://www.miura.com/mpc/

• U-CORPORATION
  http://www.u-corp.co.jp/

• LOYAL CO., LTD
  http://www.loyal.co.jp/

Japan

• JAGAT - Japan Association of Graphic Arts Technology
  http://www.jagat.jp/

• JBPA - Japan Book Publishers Association
  http://www.jbpa.or.jp/en/index.html

• JPA - Japan Paper Association
  http://www.jpa.gr.jp/

• JPDA - Japan Package Design Association
  http://www.jpda.or.jp/english/index.html

• JPMA - Japan Printing Machinery Association
  http://www.jpma-net.or.jp/en/

• Paper Musium
  http://www.papermuseum.jp/

• Printing Musium
  http://www.printing-museum.org/

AMERICA

• PIA - Printing Industries of America

• ABIGRAF - Associacao Brasileira Da Industria Grafica

• PPI - Pulp & Paper International

EUROPA

• ASSOGRAFICI - Associazione Nazionale Italiana Industrie Grafiche Cartotecniche e Trasformatrici

• BPIF - The British Printing Industries Federation

• FEBELGRA - Federation Belge Des Industries Graphiques

• INTERGRAF - International Confederation for Printing and Allied Industries

• PIRA - Printing Industries Research Association

• bvdm - Bundersverband Druck e.v

• POLAR - Polar-mohr

ASIA

• PIAA - Printing Industries Association of Australia

• GAAHK - Graphic Arts Association of Hong Kong

Africa

• PIFSA - Printing Industries Federation of South Africa

RELATED COMPANIES

Paper

• NIPPON PAPER GROUP
  http://www.np-g.com/e/index.html

• OJI PAPER GROUP
  http://www.ojipaper.co.jp/english/index.html

• MITSUBISHI PAPER MILLES LIMITED
  http://www.mpm.co.jp/eng/

Machinery

• KOMORI CORPORATION
  http://www.komori.co.jp

• DAINIPPON SCREEN MFG. CO., LTD.
  http://www.screen.co.jp/index.html

• TAIYO KIKAI LTD.
  http://www.taiyo-kikai.co.jp/e_index.html

• TOKYO KIKAI SEISAKUSHO, LTD.
  http://www.tks-net.co.jp/home_e/index.html

• TOSHIBA MACHINE CO., LTD
  http://www.toshiba-machine.co.jp/english/index.html

• HEIDELBERG JAPAN K.K.
  http://www.jp.heidelberg.com/

• MITSUBISHI HEAVY INDUSTRIES, LTD.
  http://www.mhi.co.jp/en/index.html

• MIYAKOSHI PRINTING MACHINERY CO. LTD.
  http://www.miyakoshi.co.jp/English/English.html

• MORISAWA & COMPANY LTD.
  http://www.morisawa.co.jp

• LINTEC CORPORATION
  http://www.lintec-global.com

Ink

• DIC Corporation
  http://www.dic-global.com/en/

• T&K TOKA COMPANY
  http://www.tk-toka.co.jp/english/index.html

• TOKYO PRINTING INK MFG. CO., LTD.
  http://www.tokyoink.co.jp/en/index.html

• TOYO INK SC HOLDINGS CO., LTD.
  http://schd.toyoinkgroup.com/en/index.html

• SAKTA INX CORP.
  http://www.inx.co.jp/english/inx.html

others. (Japan)

• KODAK
  http://www.kpgraphics.com/

• KONICA MINOLTA Holdings, Inc.
  http://www.konicaminolta.com/

• FUJIFILM Graphic Systems CO., LTD
  http://ffgs.fujifilm.co.jp/

• TORAY
  http://www.toray.com/

others. (Foreign)

• POLAR-MOHR
  http://www.polar-mohr.com