Selecting the right steel structure EPC supplier is critical for international warehouse, factory and commercial projects. Global buyers searching Google typically evaluate these factors before requesting a quote:
1. Certifications & Compliance
Verify ISO 9001, EN 1090 EXC4 (CE marking for EU), AISC (Americas), ISO 3834-2 welding quality and environmental/safety systems ISO 14001 / ISO 45001. Ask for current certificate copies and scope of accreditation.
2. Production Capacity & Equipment
Visit or audit factory size (YABO STEEL: 100,000㎡ base), CNC cutting lines, automatic welding, shot blasting and painting capacity. Confirm annual tonnage matches your project schedule.
3. Quality Control & NDT
Require incoming mill test certificates, in-process inspection and pre-shipment fit-up. Ultrasonic (UT), magnetic particle (MT) and radiographic (RT) testing should follow ISO 3834-2 for critical joints.
4. Export Experience
Request reference projects in your region (Middle East, Africa, Southeast Asia, Americas). Check packing standards, container loading plans and customs documentation support.
5. EPC & Installation Support
Turnkey suppliers provide Tekla/BIM shop drawings, bolt lists, erection manuals and optional on-site supervision — reducing risk for first-time importers.
Contact YABO STEEL for a free supplier evaluation checklist and project quotation.