DIRECTOR :
Mr. I Ketut Suada

Head Office :
Komplek LUK Blok L-10, Bakti jaya, Setu, Tangerang Selatan 15315

Laboratory :
Panorama Serpong Blok C2 No. 12-12A, Baktijaya, Setu, Tangerang Selatan 15315

Telephone :
021-7090 9386, 021-756 4916, 021-7026 2886

Facsimile :
021-7587 3738

Website :
http//www.tri-artha.com

Email :
info@tri-artha.com
ketuttam@yahoo.com

Representative Office :
Sepinggan Baru I. Jl. Kutilang No. 55. RT 56, Balikpapan Selatan 76115

BANKING :
BANK MUAMALAT
BANK MANDIRI
BANK BCA