1. The substrate of SECC is general cold-rolled steel coil. After degreasing, pickling, electroplating and various post-treatment processes in the continuous electro-galvanizing production line, it becomes an electro-galvanized product. SECC not only has general cold-rolled steel coil Mechanical properties and similar processability, and has superior corrosion resistance and decorative appearance.

2. SECC is very competitive and substitutable in the market of electronic products, home appliances and furniture. For example, SECC is commonly used in computer cases, so we say that SECC is also very important in our daily life.