Tuatusi
Ofisa Autū: Daqiuzhuang Town, Tianjin, Saina
Ofisa Fa'atau Atu i Fafo: Fogafale 7, Nu, 4 Fale Anshun, Dafeng Road (Aqua City), Hongqiao District, Tianjin City, Saina
Imeli
Tagata Fesootaʻi: Linda Liu
Imeli: linda@youfasteelpipe.com
Telefoni feavea'i/ Whatsapp: 0086-18611664072
Telefoni: 0086-22-58338800 fa'aopoopoga 8874
Fax: 0086-22-58338808
Tusi lau savali iinei ma lafo mai ia i matou