Enterprise WAN · Cloud Connectivity · Shenzhen & Hong Kong Nodes Shenzhen +86 755 8226 7798 Hong Kong +852 3110 6188 简 繁 EN
ShiJi Network Security - Shenzhen colocation & SD-WAN

Contact Us

Shenzhen HQ and Hong Kong service node - sales, delivery and 7x24 operations for core services.

Shenzhen (HQ)

7/F, International Commodity Trading Building, Baoan North Road, Luohu District

+86 755 8226 7798

Hong Kong

Cross-border circuits & international breakout

+852 3110 6188

Email & QQ

sale@elang.cn

QQ: 313786452 (sales)

Business Hours

Mon-Fri 09:00-18:00 (GMT+8)

Cross-border link & international breakout consulting

English / Chinese supported

Bring these three things - your answer will be faster

  • Site list - locations and count of HQ, branches, data centers or cloud accounts.
  • Applications & bandwidth - which systems run (ERP, video conferencing, file sharing) and peak bandwidth estimates.
  • Timeline & budget - target go-live date and budget range.

With these three items, one call is usually enough to tell whether you need SD-WAN hybrid links, leased lines, or colocation first.

What happens after you reach out

  1. Within one business day a pre-sales engineer replies by phone or email to confirm your scenario.
  2. Site conditions needing verification get a remote or on-site survey.
  3. You receive a topology proposal, link combination and budget range for internal evaluation.
  4. After confirmation: equipment delivery, configuration, testing and go-live.

Email sale@elang.cn