HONGKONG :  
LINDEN CHEMICAL LIMITED
RM502C, 5/F, HO KING COMM CTR, 2-16 FAYUEN ST, MONGKOK KOWLOON, HONG KONG
 
SHANGHAI:
SHANGHAI LINDEN BIOTECHNOLOGY CO., LTD.
ROOM 1624, NO.1 BUILDING, NO.218 HUIYUAN ROAD, JIADING DISTRICT, SHANGHAI, 201815, P.R. CHINA
EMAIL: INFO@SHLINDEN.COM
TEL:+86 021 69981622