Thuong Mai Son Thinh LTD Address: Phieng 1 Hamlet, Son Thinh Commune, Van Chan District, Yen Bai Province Enterprise code: 5200481892 Phone: 02163874016 Representative: Ta Tuong Tuan Adress: Quyet Tien Hamlet, La Phu Commune, Hoai Duc District, Ha Noi City Son Thinh Commune, Van Chan District, Yen Bai ProvinceFounding date: 31 - 12 - 2009