In 2006, Beijing Tong Ren Tang Chinese Medicine Co., Ltd. (TRTCM) established the first cross border Research and Development production plant at Tai Po Industrial Estate in Hong Kong.  It is one of the few Chinese Medicine manufacturers in Hong Kong which complied with the local and international accreditation including GMP and ISO 22000:2005 certification as well as the standard of Department of Health in Hong Kong.  Besides, it is one of the best R&D base in the Chinese Medicine industry of Hong Kong conducting the largest scale and excellent condition. It equips with class 10,000 cleanroom in microbiology laboratory and the highest-level purification zone, which fully indicates that the product quality and production procedure of TRTCM have met the international standards.

In under approximate 11,700-square-meter plant location, we structured construction buildings in the gross 10,500 square-meter base area. 8,000 square meters area is planned for two-floor manufacturing building and other 2,500 square-meter is planned for three-floor integrated and scientific research center among the area. The center is furnished over 100 sets of laboratory equipment and instruments, possess the productivity of five dosage forms, and even setup the entire GMP certified production lines.