Youtube   : QuantumQuantum                                                    Channel content - YouTube Studio
Instagram : @quantumutama8212                                                 Instagram 
Twitter   : @quantum utama                                                    quantum utama (@QuantumUtama) / X
Tiktok    : quantumutama8212                                                  quantumutama8212 (@quantumutama8212) | TikTok
Whatsapp  : Radhi Abdul Halim                                                 0812-2146-461
E-mail    : [email protected]
Phone     : (022) 7275855                                                     [contact-form-7 id="147" title="Contact form 1"]
Adress    : Jl. Cikutra No.204A, Sukapada, Cibeunying Kidul,
            Kota Bandung, Jawa Barat, Gd. C, Ruang Quantum