| Date | Description |
|---|---|
| 2019-09-29 | delete address 1/F InnoCentre, 72 Tat Chee Avenue, Kowloon Tong, Hong Kong |
| 2019-09-29 | delete address Hong Kong Design Centre 1/F InnoCentre, 72 Tat Chee Avenue, Kowloon Tong, Hong Kong |
| 2019-09-29 | insert phone (852) 28922621 |
| 2019-09-29 | update primary_contact Hong Kong Design Centre 1/F InnoCentre, 72 Tat Chee Avenue, Kowloon Tong, Hong Kong => null |