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About DOUZONE

DOUZONE is a representative ICT group that provides Work&Life total solutions
in corporate, financial, commerce, healthcare, and public sectors

Customer Support

This is DOUZONE's Customer Support Center. How can I help you?

We will answer all your inquiries
about DOUZONE and our services.

Thank you for being DOUZONE's valued customer. We will deal with your inquiries and inconveniences promptly and accurately through our remote support system.
※ The service may be limited depending on the conditions of Blue Membership.
Category, Product/Service, Telephone, Online Customer Service chart
Category Product/Service Telephone Online Customer Service
Platform WEHAGO, Smart A 10 - Go to Website
Electronic Tax Invoice (+82)-2-
1688-7001
ERP Smart A (+82)-2-
1688-6000
Go to Website
iCUBE(G20) Go to Website
Amaranth 10 (+82)-2-
1670-0999
ERP iU (+82)-2-
1688-6002
Go to Website
ERP 10
Solutions Groupware (Bizbox A) (+82)-2-
1544-9625
Go to Website
Smart FAX / Cloud FAX (+82)-2-
1688-6230
Go to Website
Data Security Storage Service
(APO Backup Service)
(+82)-2-
6233-5200
Blue Membership Blue Membership Subscription Inquiries
about the Product & Service
(+82)-2-
1688-8090
Purchase Inquiries Purchase Consultation Inquiries
about the Product & Service
(+82)-2-
1688-5000
Go to Website