Petrokimia Kayaku, PT
| Established | : | 30 JULI 1977 | |
| Address | : | Jl. Jenderal.A.Yani Kotak Pos 107 , Gresik , Jawa Timur | |
| Perwakilan Jakarta :Jl. Cisanggiri 1 No.16, Kebayoran Baru, Jakarta Selatan | |||
| Telephone | : | 031-3981989 | |
| Fax | : | 031-3981830 | |
| Contact Person | : | Bapak Armen, Ibu Lidia Syarifiyah | |
| Mobile Phone | : | - | |
| : | armen_kayaku@yahoo.co.id, info@petrokayaku.com | ||
| Website | : | petrokayaku.co.id |
