Local Supplier Discovery & RFI (Heavy Fabrication)

Create an RFI questionnaire to source Lanzhou/Gansu-based steel fabrication and machining suppliers. Include: monthly capacity, welding certifications summary, plate thickness range, CNC capabilities, coating options, QA process, on-time delivery history, sample pricing band, and site visit checklist. Return as a numbered list plus a simple scoring rubric (0–5).