Hebei special steel group, the main products of the east China sea
Release time:
2015-02-03
Hebei east special steel group, main products: high-strength steel, common hot rolled steel bar, bar, plate screw, wide strip, cold rolled and hot rolled coil plate, tinplate, caitu (zinc, tin, chromium), coke, etc.
2017-03-20
2017-03-20