❓
Frequently Asked Questions
Q1: What materials are used for your corrugated roofing sheets?
A: We use high-quality materials including CGCC, SGCH, G350-G550, and DX51D-DX53D series to ensure durability and strength.
Q2: What is the available thickness and width range?
A: The thickness ranges from 0.12mm to 1.0mm. The width is 750-1250mm before corrugation and 600-1100mm after corrugation.
Q3: What types of surface coatings do you offer?
A: We provide Galvanized, Galvalume, and Prepainted coatings (PE, SMP, HDP, PVDF) with various surface structures like Matt, PVC film, or wood grain.
Q4: How are the steel sheets packaged for export?
A: We use a 3-layer standard seaworthy export packing: kraft paper inside, water plastic film in the middle, and GI steel sheet outside secured with steel strips.
Q5: What is your Minimum Order Quantity (MOQ)?
A: Our standard MOQ is 25 tons, which is approximately one full container load.
Q6: Can I get samples before placing a bulk order?
A: Yes, samples can be offered for free as part of our pre-sale service to ensure the product meets your requirements.
BLS Structural Steel
