Indonesia - Jakarta

TWI Training & Certification
Jakarta Representative Office.

PT. Trihasco Utama
Wisma PMI Building 4th Floor
Jl. Wijaya I No. 63
Kebayoran Baru
Jakarta Selatan - 12160
Indonesia

Tel: +62 21 720 4105
Fax: +62 21 72 555 84
Mobile Kumar: +6281210317674

Mobile Asep: +6281323495900


E-mail : kumar.annamalai@twisea.com / hariyo@trihasco.com / admin@twi-indonesia.com

Contact Person : Kumar Annamalai / Hariyo / Asep