Navo
- Specialized in adventurous tours in western China covering Sichuan, Kham and Amdo, Tibet, Xinjiang and so on.
- http://www.navo-tour.com/

Edward Adventures
- Organises motor travel, camping, trekking and mountaineering tours.
- http://www.edward-adventures.com/

Tibettours.net
- Offering cultural and adventure tours to Tibet, Kham Amdo, Sichuan, Yunnan and other locations in western China.
- http://www.tibettours.net

China Faces
- Offers alternative tours to unusual destinations.
- http://www.chinafaces.net/index.php?&lang=eng

China Supreme Harmony Travel Service
- Customized adventure tours including 4WD expedition, trekking, bird-watching, hiking, horse-riding, and self-driving tours.
- http://www.cnadventure.com

China TAK tours
- Offer trans-China tours, cruises on the Yangtze river and tours in Tibet.
- http://www.tibetmap.net

Wild China Tour
- Adventure and cultural tours focusing on western China and Tibet, including cycling and bird watching trips.
- http://www.wildchina.com

University Educational Travel
- Offers small group itineraries to China, Inner Mongolia, Tibet and along the Silk Route, as well as cruises on the Yangtze River.
- http://www.uet.com/