Tianjin Youfa Steel Pipe Group Co., Ltd e tọrọ ntọala na July 1, 2000. Ugbu a, ụlọ ọrụ nwere isii mmepụta bases na Tianjin, Tangshan, Handan, Shaanxi Hancheng, Jiangsu Liyang na Liaoning Huludao.
Dịka onye na-emepụta paịpụ ígwè ruru nde tọn iri na China, YOUFA na-emepụta paịpụ ígwè ERW, paịpụ ígwè galvanized, paịpụ ígwè square/rectangular, paịpụ ígwè SSAW, paịpụ ígwè akụkụ anọ nke galvanized, paịpụ igwe anaghị agba nchara, ihe ndị e ji etinye paịpụ, ihe mkpuchi ringlock na ụdị ngwaahịa ígwè ndị ọzọ.
E nwere ụlọ ọrụ mmepụta ihe dị 293, ụlọ nyocha isii a ma ama na mba niile, yana ebe teknụzụ ụlọ ọrụ abụọ nke gọọmentị Tianjin ghọtara.
Youfa meriri nsọpụrụ nke otu onye mmeri n'ọrụ ngosipụta n'ụlọ ọrụ mmepụta ihe.
edepụtara na ụlọ ọrụ 500 kachasị elu na ụlọ ọrụ 500 kachasị elu nke China ruo afọ 16 n'usoro.
Na Disemba 4, 2020, YOUFA Group rutere na Shanghai Exchange Stock nke ọma.
Oge ozi: Nọvemba-22-2022