PB. Sedulur Jaya - Jember

PT. Fertilizer Inti Technology - Gresik

PT. Tesena Inovindo -  Jakarta Timur

Tjahaya Group - Tulungagung

PT. Barokah Perkasa - Kalimantan Timur

PT. Putra Usaha Energi - Sampit Kalimantan Tengah

PT. Perak Polana Alomampa - Sumenep Madura

PT. Lombok Menara Energygas - Lombok Barat

PT. Duta Mas Satu (Group) - Pasuruan.

PT. Assa Paper - Purwakarta

PT. Suryatama Mega Cemerlang - Gresik

PT. Antariksa Indonesia Group - Sidoarjo

PT. Sido Raya Utama - Sidoarjo

PT. Krator Makmur Indonesia - Pasuruan

PT. Puri Pangan Sejati - Mojokerto

Rejeki Sejahtera - Surabaya

CV. ATHALLAH TECHNOLOGY

CV. Multi Sentral Engineering

Ecopack Engineering

Sarana Engineering