We hold ISO9001:2008 certificates and accept Asia Inspection, SGS Inspection, and other third-party evaluations.

Steel structure design common norms:

• "Steel Design Code" (GB50017-2003)
• "Cold-formed steel structure technical specifications" (GB50018-2002)
• "Construction Quality Acceptance of Steel" (GB50205-2001)
• "Technical Specification for welded steel structure" (JGJ81-2002)

Core Advantages:

Founded in 1997, our group is a leading steel structure enterprise integrating R&D, design, production, and installation services. We have collaborated with numerous large-scale industrial projects including airports, subways, and major international infrastructure works.

To provide an accurate proposal, please provide the following parameters:

• Location: Country and area of construction.
• Dimensions: Length * Width * Height (mm).
• Environmental Loads: Wind speed (km/h), snow load (kg/m²), and earthquake level.
• Enclosure System: Wall requirements (brick or panel) and insulation types (EPS, Rock wool, PU).
• Accessory: Door and window quantities and sizes.
• Crane: Lifting capacity and height (if applicable).