Dear Sir/Madam, First of all we would like to thanks for read and will take this opportunity to introduce our company, We are PT. Tiara Surya Abadi, one of trader and supplier of Gum Rosin and Derivatives of gum rosin Ex Indonesia. Rosin, or resin, is the residue left after the volatile oils have been distilled from the oleoresin of pine trees. Our Brand is TSA PT. Tiara Surya Abadi is committed to be a leader in the Indonesian trader and try to make a good relationship because We believe that the most important thing to succses in business. Please feel free to contact us if you have any inquiry about Gum Rosin and the derivatives Ex Indonesia Thank you very much for your kind attention and looking forward to hear your inquiry. Have a good day Best Regards, Titis Novytasari, Ms (Director) PT. Tiara Surya Abadi Puri Surya Jaya B4/28 Sidoarjo, 61254 Phone/Fax : +62 31 8011217 Email : tsapt@telkom.net or tiara_surya_abadi@yahoo.co.id