Company
Profile

ESUN has been certified seamlessly since 2013 as a Zero Outage Supplier by T-Systems (Deutsche Telekom Group).

ESUN was further awarded ZO Supplier for Asia, the top performance supplier in Asia in a number of years since 2013.

TRUST & COMPLIANCE

Our Certifications

Equinix Gold Partner
Global Infrastructure Partnership
D-U-N-S REGISTERED
Business verification
TL9000
Telecom quality management
ISO9001
Quality management system
ISO20000
IT service management
ISO27001
Information security
ZERO OUTAGE APPROVED
Service reliability certification
Certified Zabbix Partner
Certified Partnership
CNNIC IP Address Certificate
Internet Resource Certification

OUR JOURNEY

Milestones & History

  • 2023

    CT Cloud MSP Partner

    Being granted certification as a provincial-level MSP partner of CT Cloud.

  • 2022

    TL9000-V & ISO Certifications

    Obtaining TL9000-V R6.3/R5.7 certification.
    Obtaining ISO9001:2015, ISO20000-1:2018, and ISO27001:2013 certifications.
    Being awarded the title of Specialised and New Enterprise in Shanghai.
    Awarded “Zero Outage Supplier” by T-Systems for 10 consecutive years.

  • 2020

    60+ PoPs & SD-WAN 2.0

    Expanding to more than 60 PoPs in China.
    Starting operation of the self-developed SD-WAN platform version 2.0.

  • 2019

    High-Tech Enterprise

    Being awarded the title of High-Tech Enterprise in Shanghai.

  • 2017

    Self-Developed SD-WAN Platform

    Operating with a self-developed SD-WAN Platform.

  • 2016

    Equinix Award & Expanded Licences

    Winning the Equinix Top Performance Partner in China award.
    Obtaining IDC/ISP licences in Beijing and Guangzhou.
    Expanding PoP coverage to 35 cities in China.

  • 2015

    Backbone Networks

    Establishing backbone networks based on Internet BGP and Internet-based MPLS VPN services.
    Enhancing backbone reliability and security through ring-based optical network architecture.

  • 2013

    IDC Licence & Zero Outage

    Obtaining the Shanghai Internet Data Centre (IDC) licence.
    Awarded “Zero Outage Supplier” by T-Systems for ESUN’s high quality network services.

  • 2012

    20+ PoPs in China

    Operating with more than 20 PoPs in China.

  • 2010

    IPVPN Licence

    Obtaining the IPVPN licence to provide MPLS services.

  • 2008

    Net-Red Shanghai

    Net-Red Shanghai being founded as a wholly owned subsidiary.

  • 2004

    Telecom & Internet Licence

    Obtaining the value-added telecommunications and Internet service licence.

  • 2003

    ESUN Hong Kong

    ESUN Hong Kong being founded.

  • 2000

    ESUN Shanghai Founded

    ESUN Shanghai being founded, specialising in structured cabling and telecommunication services.