Cheong Kun Pain Reliever Oil Chinese Medicine Factory (Macau) Limited

From the company's own site

Cheong Kun Pain Reliever Oil is a product medicinal always present in the first-aid boxes of Macao families, due to its effectiveness in quickly stopping bleeding and relieving pain, as well as its significant contribution to the treatment of burns, scalds and bruises, among other types of injuries. Source (opens in a new tab)

Website

http://www.cheongkunoil.com/

Headquarters

MO