Contact

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ADdress

Room905, 9/F, Witty Commercial Building, 1A-1L Tung Choi Street, MongKok, Kowloon, HK

(By appointment only)

Opening Hours

Mon to SAT : 1Pm – 6pm


Sunday: CLOSE

E-mail

info@cosahk.com

phone

+852 94486126

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fill out the form below or

email info@cosahk.com