OFFICE
Jl. Kedoya Agave Raya No.45A lt 2
Jakarta Barat 11520 - Indonesia
Telp: 021-5801165, 5814653,
Fax : 021-5814654
Website :www.ptgbs.com
Email : ptgbsinfo@gmail.com
WORK SHOP
Jl. Beton DKI No. 88 Ciangir, Kec.Legok
Kab.Tangerang-15820
Telp: 021-701027858 / 0812 9197 6042
Email : workshop.ciangir@gmail.com
