- 3/F, Tower 5, Jiaoao Center, 59 Huagong Road, Chaoyang District, Beijing
- Telephone: (86) 10 67369825
- Fax: (86) 10 67369825
Beijing Office：
- Suite 1003-4, 10F, Tower Two, Lippo Centre, 89 Queensway, Admiralty, HK
- Telephone: (852) 3425 4538
- Fax: (852) 3425 4339
- Email: info@bgbluesky.com
Hong Kong Office：
Beijing Gas Blue Sky Holdings Limited Disciplinary Inspection & Supervision
E-mail for complaints and reports: jijian@bgbluesky.com
Address: 3/F, Tower 5, Jiaoao Center, 59 Huagong Road, Chaoyang District, Beijing. Postcode: 100023