| Kantor | : Gudang E-8 Kompleks Pergudangan KL BIZ HUB, Jl. Perusahaan Raya, Tunjungtirto Semarak, Tanjungtirto, Kec. Singosari, Kabupaten Malang |
| Telepon | : 0812-2889-9619, 0812-5551-4777 |
| : kokohkaryasejahtera.kons@gmail.com | |
| Website | : www.kks-construction.com |
| Nomor NPWP | : 84.271.952.8-657.000 |
| Nomor PKP | : S-10857S/WP3J.12/KP.1003/2018 |
| Nomor AHU | : AHU-AH.01.03-0270347; AHU-AAH.01.03-0270348 |
| Nomor TDP | : 132514701755 |
| SIUP | : 503/0145/SIUP-K/35.07.122/2018 |
| SIUJK | : 503/0073/1IUIK/35.07.122/2019 |
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