Metal Stamping Numbers Aluminum: Rainbowmold is a specialist manufacturer of custom metal stamping and sheet metal parts for global OEM/ODM buyers. Our capability covers progressive dies, deep drawing, press-brake bending and laser cutting, produced in carbon steel, stainless steel, aluminum and brass to tight tolerances. Backed by 20+ years of experience, ISO 9001 and ISO 14001 quality systems, and compliance with ANSI, ASME, DIN, BS, GB, ISO and JIS, we deliver from rapid prototype and tooling through mass production with DFM support and door-to-door logistics. Send us your drawing or sample for engineering feedback and a fast, competitive quote.
Hardware outer box for computer electrical box

Automobile stamping parts

OEM sheet metal accessories stamping sheet metal part

Medical stamping parts



Anodizing aluminum 1050 5052 6061 stamping plates with holes

Metal Stamping Numbers Aluminum: this precision Metal Stamping Numbers Aluminum is produced in-house on 25-300 ton stamping presses with tooling we design and build ourselves. We run progressive, transfer and single-hit dies for high-volume parts, and we control critical dimensions to +/-0.02mm across thin-gauge and heavier coil stock. Standard materials are mild steel, stainless, aluminum, brass and spring/copper alloys, secondary finishing includes laser cutting, CNC bending, welding, riveting, plating and powder coating. Electrical-grade contacts, terminals, connectors, brackets, EMI shields and lead-frames are typical outputs. Parts pass ISO 9001 controls with SPC monitoring, serving consumer electronics, automotive and industrial fastener programs. Provide your 2D/3D part drawing or a sample for a progressive-die and stamping quote.