Shanghai Office :

Room 443, No.1, An‘yuan Road, Jing’an District,
Shanghai 200040, China
Email : inquiry@greenergyintl.com

Indonesia Office :

PT. Graha Smart Indonesia
South Quarter Office Tower A, 18th Floor
Jl. R.A. Kartini Kav 8. Cilandak Barat
Jakarta Selatan, Indonesia 12430
Email : inquiry@grahasmartindo.com