... square metersPunchesOver 130 setsExperienceOver ten years experience in metal stamping parts.MaterialStainless steel, iron ,aluminum alloy, copper, brass, bronze ... :2008. RoHSApplicationtemperature controller, mutual inductor, transformers,relay, sound ,car GPS ,Car chargers, etc.Coatingnickel, zinc, Chrome, gold, tin, silver ... inquiry small precision stainless steel metal stamping & car parts