H profile steel has high structural stability. Because he steel structure mainly made of hot-rolled H-section steel has a scientific and reasonable structure, good plasticity and flexibility, and high structural stability. It is suitable for building structures that withstand large vibration and impact loads, and has strong resistance to natural disasters. , Especially suitable for some building structures with many earthquake occurrence zones. According to statistics, in the world's devastating earthquake disasters of magnitude 7 or above, steel structures dominated by H-shaped steel have suffered the least damage.

A:We have ISO 9001, SGS, EWC and other certifications.

A:In general, our delivery time is within 7-45 days, and may be delayed if the demand isextremely large or special circumstances occur.