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OCTG Casing API 5CT J55,K55,L80, N80, P110
OCTG Casing API 5CT Seamless Steel Pipe
Seamless Steel Pipe OCTG Casing API 5CT
CREDIT STEEL INDUSTRIAL has 4 factorys, which located in Tianjin city and Heibei province, boasts its more than 500 staffs; professional technicians more than 100 people; owned 12 advanced production lines, full of inspection equipments and supporting energy saving facilities.
Global crude steel production fell 5.1% year-on-year in April
Operation of the steel industry from January to September 2021
