... , China (mainland) 2. Brand: OEM 3. Material: stainless steel 4. Surface treatment: Electrolytic polishing 5. Dimensions: according to ... Serve Type: OEM, ODMMaterial available: Cold & hot rolled Steel, Stainless steel, Galvanized steel, Aluminum alloy, Brass, Copper, Titanium, Iron, Or ... . 2). 10 years' of experience working with OEM's various materials 3). QC:100% inspection 4). Confirm sample: ...