Cay Xanh Hoang Long LTD Address: Khu 11, Sai Nga Commune, Cam Khe District, Phu Tho Province Enterprise code: 2600947276 Phone: 0976732888 Representative: Chu The Dan Adress: Khu 11, Sai Nga Commune, Cam Khe District, Phu Tho Province Sai Nga Commune, Cam Khe District, Phu Tho ProvinceFounding date: 26 - 10 - 2015