Hoitin provides more than 400 sigle herbs and 69 registered composite herbal formulas. After years of efforts, Hoitin has accumulated rich experiences in research and development of concentrated Chinese herbs. 

Hoitin’s GMP production is under strict quality control with a production process as follows:

Raw Meterial--> Identification & Analysis-->Cleaning-->Extrction-->Volatile oil extraction-->Drying-->Pelletization-->Quality Control-->Packing & Storage


(852) 2385 9012 (852) 9720 2938 (852) 2764 9232

海天濃縮中藥 Room.201, Sun Cheong Industrial Building, 1-3 Cheung Shun Street,
Lai Chi Kok, Kowloon, Hong Kong.

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