Sheet Metal Designs Stamping Parts: 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.

Stainless Steel Housing

Stainless Steel Capacitor Case

Aluminum Cover

Aluminum Light Housing

Stainless Steel Support Frame

Stainless Steel Electrical Box

Aluminum Electrical Box


Stainless Steel HMI Housing


Sheet Metal Designs Stamping Parts: this precision Sheet Metal Designs Stamping Parts 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 precision blanking and forming keep features within +/-0.02mm on gauges of 0.1-6.0mm. 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.