242013 - Other tubes and pipes circular section steel - 54 Manufacturers List

2420131000 - Tubes and pipes circular section seamless stainless steel (except line pipes for oil or ga - 11 Manufacturer
2420133000 - Precision tubes and pipes circular section cold drawn or cold rolled seamless from steel o - 19 Manufacturer
2420135000 - Tubes and pipes circular section cold drawn or cold rolled seamless of steel other than st - 12 Manufacturer
2420137000 - Tubes and pipes circular cross-section hot-finished seamless of steel other than stainless - 12 Manufacturer