| Authority | |||
|---|---|---|---|
| 30 November 2016 | Belanja Modal Pengadaan Kompas/Peralatan Navigasi Kegiatan Smk Pertanian Provinsi Riau | Provinsi Riau | Rp 767,411,881 |
| 11 October 2016 | Belanja Modal Pengadaan Peralatan Jaringan Komputer | Provinsi Riau | Rp 468,337,100 |
| 28 June 2016 | Belanja Modal Pengadaan Monitor Display | Provinsi Riau | Rp 310,000,000 |
| 1 October 2015 | Pengadaan Peralatan Laboratorium Komputer Smp | Rp 300,000,000 |