experience in making Corrugated in another company
- DPU Bina Marga Pusat
- DPU Bina Marga kab. Majalengka
- DPU Bina Marga Provinsi Jawa Tengah
- DPU Bina Marga Kab. Seram Bagian Timur
- DPU Bina Marga Kota Depok
- DPU Bina Marga Provinsi Bali
- Dinas Perhubungan Provinsi Bengkulu
- Dinas Perhubungan Provinsi Kalimantan Tengah
- Dinas Perhubungan Provinsi NTT
- Dinas Perhubungan Provinsi Gorontalo
- PT. Gegap Gempita Maju
- PT. Wahana Baratama Mining
- PT. Indexim Coalindo
- PT. Sumber Jaya
- PT. Kalimantan Prima Coal
- PT. Bara Alam Utama
- PT. Djan Resources
- PT. Arutmin Indonesia
- PT. Petrosia
- PT. Madani Talatah Nusantara
- PT. Servo Resources
- PT. Titan Mining
- PT. Citra Gading Asritama
- PT. Truba Jaya Engineering
- PT. INCO
- PT. Multi Prima Entakai Group
- PT. London Sumatera Tbk.
- PT. Golden Blossom Sumatera
- PT. Cisadane Sawit Raya
- PT. Padasa Enam Utama
- PT. Astra Agro Lestari
- PT. Surya Dumai Group
- Jasa Marga Cab. Purbaleunyi
- Jasa Marga Jakarta Cikampek
- PT. Marga Mandala Sakti
- Jasa Marga Cab. Jagorawi
- PT. Adhi Karya
- PT. Waskita Karya
- PT. Istaka Karya
- PT. Nindya Karya
- PT. Jaya Konstruksi
- PT. Surya Bakti Kencana
- PT. Wahana Cipta Karsa
- PT. Bunda Abadi Sejahtera
- PT. Titian Sejahtera
- PT. Paramount Serpong
- PT. BSD City
- PT. ISPI
- PT. Citra Garden
