RELIABLE OPALS & GEMSTONES CO
Flat 13, 28/F., Global Gateway Tower, 63 Wing Hong Street, Lai Chi Kok,
Kowloon, Hong Kong (Lai Chi Kok MTR Exit B1)
Tel : (852) 2739 3339
Fax : (852) 2739 8362
Email : sales@reliableopal.com.hk
Facebook : Reliable Opals & Gemstones Co.
Wechat : syntheticopal