Aluminum precision CNC machining part 1.Machined to Drawing or Samples ... customers' drawings or samples.3).Materials: Stainless steel stainless steel ,aluminum alloy, brass, bronze, copper, plastic ,according to customer request4). ... 100% inspection before shipping. Measuring tool:, Projector, Height gauge, Caliper, Pin Gauge, Thread gauge, plug gauge,micrometeretc6)Competitive price, fast delivery ...