Mitra Kami

Tempat Uji Kompetensi (TUK)

Perusahaan-Perusahaan yang berpartisipasi
pada pelaksanaan sertifikasi

PT. Aneka Tambang Tbk.
PT. Arutmin Indonesia
PT. Nusantara Thermal Coal
PT. Berau Coal
PT. Adaro Indonesia
PT. Truba Indocoal Mining
PT. Batubara Bukit Kendi
PT. International Nickel Indonesia
PT. Saptaindera Sejati
PT. Nusa Halmahera Mineral
PT. Leighton Contractors Indonesia
PT. Freeport Indonesia
PT. Gunung Bayan Pratama Coal

PT. Bukit Makmur Mandiri Utama
PT. Tanito Harum
PT. Marunda Graha Mineral
PT. KOBATIN
PT. Harita Group
PT. Astaka Dodol
PT. Karya Usaha Pertiwi Tambang
PT. Telen Eco Coal
PT. Darma Henwa
PT. Pamapersada Nusantara
PT. Pesona Khatulistiwa Nusantara
PT. Vale Indonesia
PT. Persada Multi Bara