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HGC ensures UDomain’s network resilience and offshore expansion

Hgc Udomain Bdx

HGC’s professional IT service provides greater flexibility and competitive advantage, helping us to achieve better cost and resources control.

Eric Fan
Head of Technical Development, UDomain Web hosting Company

About UDomain

Founded in 1998 in Hong Kong, UDomain has been a major Cloud and Cybersecurity solution provider in the Greater China region. The company ranks network resilience and response time as top priorities from its one-stop solution providers. In this regard, HGC’s range of IT and telecommunications services worldwide fully meet UDomain’s network diversity and offshore expansion needs.

Why HGC?

Leveraging the ubiquitous network and extensive portfolio of services, HGC has established a leading position in the local and international fixed network industry, delivering sophisticated fixed-line telecommunications solutions to corporate and carrier customers in Hong Kong and overseas. Our own IPX network interconnects fixed and mobile network operators, application service providers and content providers for the provision of multiple services, offering over 1000 international internet direct connections. Via HGC's extensive data network and ​​Internet backbone, we deliver customers with high quality network service and availability, as well as a range of professional consultancy.


HGC’s International IP transit connectivity ensures data is transported between different cities and data centres in a highly efficient and stable manner, capable of delivering
burstable capacity of up to 10G to support seasonal promotions and marketing campaigns.

HGC’s Big Data Exchange (BDX) platform provides UDomain with a scalable and multifaceted solution in a flexible module-based opex model, minimising upfront payment and freeing staff from IT worries. Additionally, connectivity to” AMS-IX Hong Kong and other major exchanges allows UDomain to reach rich eyeballs and subscribers worldwide.

One-stop BDx Service Operation Centre (BDxSOC) services

Via HGC's extensive data network and ​​Internet backbone, HGC delivers customers with high quality network service and availability, security and diversity through shortest AS path.


HGC Global Communications Limited may, directly or through its affiliated companies, agents and/or business partners1, use my personal data2(“Personal Data”) for direct marketing of the services and/or products as set out below.

Please select the box(es) below to indicate you do not consent to any of the items and HGC Global Communications Limited shall not use the Personal Data for direct marketing


  1. Business partners include those entities of designated industries having a contractual relationship with HGC Global Communications Limited (please refer to3for details of designated industries).
  2. Personal Data includes any or all of the following : name, gender, telephone number, fax number, postal address, e-mail address, month and year of birth, and the information on usage of telecommunications and related telecommunications value-added services and relevant HGC Global Communications Limited’s account and service number.
  3. Designated industries include telecommunications and related telecommunications value-added services and/or products, concierge services, flowers and hampers, wedding planning services, personal care and beauty, fashion and apparel, supermarket and department stores, household, catering/ food and beverages, hotels and travelling, entertainment and leisure, high-end consumer products, electrical and electronic products, e-commerce and payment platforms, media, insurance, banking and finance, education, stationery and office equipment, real estate and property management, logistics and transportation, social network services, recruitment, charitable and non-profit making organizations.

If at any time in the future you do not wish HGC Global Communications Limited, its affiliated companies, agents and/or business partners in providing you with any information for direct marketing of the aforesaid products and services relating to HGC Global Communications Limited, its affiliated companies and business partners, please contact us via email, or by mail to PO Box 33, Tsuen Wan Post Office, Hong Kong or call HGC Global Communications Limited’s Customer Services Hotline 1220 (Voice/IDD Service) / 1222 (Internet Service). If you inform us via email or by post, our customer service representative will contact you for verification purpose.