... or die casting, die stamping parts with aluminum, zinc, stainless steel, alloy. 1. OEM service2. Production process: A: Die casting B: ... CNC machining C: NCT D: Die stamping E: Forging3. Production capability: ... ISO14001:2004 Certificated6. Warmly welcome to visit our factory. Die casting, die stamping, chemical etching, name plates, warning plates, ...