| Tel | 2311 3011 |
|---|---|
| Fax | 2311 1167 |
| incollection27@outlook.com | |
| Website | http://www.incollectiondiamo.com |
| Address | Flat 1106, 11/F, Heng Ngai Jewelry Centre, 4 Hok Yuen Street East, Hunghom, Kowloon, Hong Kong |
| Contact Person | Mr. Kamlesh Shah |
| Title | Director |