looking forward to serve you Contact us Hong Kong OfficeUnit H, 11/F., Kaiser Estate Phase 2 No. 47-53 Man Yue Street, Hung Hom Kowloon, Hong KongTel: (+852) 2302 0811Fax: (+852) 2730 0101Email: general@sanj.com.hkDung Guan Jewellery Factory12/F & 13/F, Block 12, No.7 Science & Technology Avenue, Houjie Town, Dougguan City, Guangdong Provine, ChinaTel: (0769)8588 0466 "*" indicates required fields Name* First Last Email* Comment or Message*