Biruni Consulting

Jasa Sertifikasi Telekomunikasi Surabaya

Kominfo Certification Surabaya

Sertifikasi Kominfo Surabaya

Postel Certification Surabaya

Sertifikasi Postel Surabaya

Telecommunication Device Certification in Jakarta

Sertifikasi Perangkat Telekomunikasi Jakarta

SNI Certification for Fluorescent Lamps

Sertifikasi SNI Lampu Fluoresen

SNI Luminer