TONGUNE (H.K.) LIMITED was established on March 17, 1981. It is a private joint-stock company registered in Hong Kong with registration number 0094974. The company holds a Hong Kong Chinese Medicines Merchant License, license number is PW-2003-00257, and its address is Room 1602, 16th Floor, Longli Industrial Building, 43-47 Wang Lung Street, Tsuen Wan, New Territories.