■ Nippon IDT Co., Ltd.

IDT Building 1-3-25 Terakatahondori, Moriguchi 570-0048, Japan

Tel.: +81-6-7223-3778

■ Nippon IDT (Taiwan) Co., Ltd.

No. 22, Ln. 863, Gaoshi Rd., Yangmei Dist., Taoyuan City 326024, Taiwan

Tel.: +886-3-3196568

■ ELPEKA GmbH

Husemanns Esch 14,48531 Nordhorn, Germany

Tel.: +49-5925-8688

http://elpeka.eu/

■ Digital Ink

1/76 Andrew Street, Wynnum, Qld 4178, Australia

Tel.: +61-418-180-574

https://www.digitalink.net.au/index.html