Tianjin youfa irin pipe Group Co., Ltd
jẹ olupilẹṣẹ alamọdaju ati ile-iṣẹ tajasita ti paipu irin ati paipu ibamu pipe paipu awọn ọja jara, eyiti o wa ni Daqiuzhuang Town, Tianjin City, China.
A jẹ ọkan ninu awọn ile-iṣẹ China Top 500.

Youfa iṣelọpọ akọkọ:
1. PIPE FITTINGS: igbonwo, tees, bends, reducers, fila, flanges and sockets etc.
2. VALVE: àtọwọdá, awọn ọpa ti o tiipa, awọn ọpa rogodo, awọn labalaba labalaba, awọn ayẹwo ayẹwo, awọn iṣiro iwontunwonsi, awọn iṣakoso iṣakoso ati be be lo.
3. PIPE: welded pipes, seamless pipes, hot dip galvanizezd pipes,ofo apakan ati be be lo.