Joo Roby Widjaja
| Business category 1 | PA |
| City ( of main office ) | Surabaya, ID, Indonesia |
| Address | Sutorejo Utara 23 (Blok E-10) |
| Phones | 62-81-330085765 |
| Fax | 62-31-5939919 |
| Web site | roby-widjaja.spaces.live.com |
| About | Plants Propagator and Nursery. |
| Date | 2011 Oct 28, 23:10 |