Guyomarch Viet Nam - CN Dong Nai LTD Address: Hamlet 8, Song Trau Commune, Trang Bom District, Dong Nai Province Enterprise code: 3700377127-001 Phone: 02051740414 Representative: Christophe Guillaume Adress: 42, Vong Thi Street, Tay Ho District, Ha Noi City Song Trau Commune, Trang Bom District, Dong Nai ProvinceFounding date: 18 - 9 - 2008