| Contact information | |
| Location: | Jawa TimurSidoarjo |
| Address: | JL. Delta Sari Indah AV no 33 |
| Name: | Aerlangga(engineering) |
| Mobile: | 03171670126 |
| mobile | 082139370532 |
| Fax: | 0318536552 |
| Post Code: | 61256 |
| Company Website: | http://cvorienttech.goodloh.com |
| Registered: | 2014-11-18 |
| Instant Messager: | |