Q: What is the typical delivery time for steel products?
A: If the goods are in stock, delivery takes 5-10 days. For non-stock items, it usually takes 15-20 days depending on the quantity ordered.
Q: Do you provide samples for quality verification?
A: Yes, we offer free samples. However, the cost of freight must be covered by the customer.
Q: What international standards do your structural steels meet?
A: Our products adhere to JIS, ASTM, EN, and GB/T standards, ensuring high quality for global applications.
Q: What are the primary applications for your U-channels?
A: They are widely used in shipbuilding, construction, car manufacturing, and various industrial structural projects.
Q: Can you manufacture special sizes not listed in the standard catalog?
A: Yes, special sizes can be manufactured upon request through our specialized rolling production lines.
Q: What surface treatments are available?
A: We offer various surface finishes including galvanized, painted, and black mild channel steel.