Q1: Do you offer free prototype sampling service?

A: Yes, we provide free prototype fabrication for custom parts before mass production, to verify precision and process feasibility.

Q2: What materials can you process?

A: We process steel, aluminum alloy, copper, stainless steel and plastic materials for precision hardware components.

Q3:How do you control product quality?

A: We adopt multi-link inspection from raw material to finished product, strictly control dimensional tolerance.