Ban Quan Ly Cac Cong Trinh Cong Cong Huyen Cam Khe Address: Khu 7, Song Thao Town, Cam Khe District, Phu Tho Province Enterprise code: 2600846366 Phone: 02103889777 Representative: Ha Hong Van Adress: Song Thao Town, Cam Khe District, Phu Tho Province Song Thao Town, Cam Khe District, Phu Tho ProvinceFounding date: 13 - 6 - 2012