Sino Jewelry (HK) Ltd.
Address : Unit A1-02 ,6/F HANG FUNG INDUSTRIAL BUILDING Phase 1 No.2G Hok Yuen Street. Hunghom Kowloon, Hong Kong.
Tel : 35966160 ; 35966162   email : info@pvpjewelry.com
Wechat & Whatsapp : +85257415966