I’m sourcing custom aluminum CNC parts for an industrial automation project in Germany. Can you help me shortlist manufacturers in China with ISO 9001 certification, ±0.02 mm tolerances, prototype quantities of 50–100 pieces, and English-speaking engineering support?
To build a relevant shortlist, please share:
- CAD drawings and aluminum grade
- Surface finish and inspection requirements
- Target delivery date and annual volume
- Required shipping terms to Germany
I’ll compare machining capabilities, certification evidence, prototype lead times, and export experience.