The steel industry, as the main
construction index, has drawn our
attention for many years. We contribute in the
following fields:
Tin plate sheet (Tin anodes)
Galvanized sheet (Zn and additives)
Pickling: hydrochloric acid, sulfuric acid
Additives (toughness and hardness improvement) :
Mn
Carbon
antimony
arsenic
chromium
cobalt
aluminum
sodium
calcium
magnesium
