Plastic Overmolding Molding Company


Custom plastic injection molding - plastic overmolding molding company. Rainbowmold makes overmolding, insert molding, in-mold labeling and clean-room molding.

Plastic Overmolding Molding Company: Rainbowmold is a specialist manufacturer of custom plastic injection molding for global OEM/ODM buyers. Our capability covers overmolding, insert molding, in-mold labeling and clean-room molding, produced in ABS, PC, PP, PA, POM and TPE/TPU 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.

thermally-conductive-street-light-cover

Heat-Resistant PC Batten Housing

 uv-stabilized-corn-bulb-base

 Thermally-Conductive Batten Housing Plastic Injection Molding

 glossy-white-soap-dispenser-body

Food-Grade PP Shower Head Housing Plastic Injection Molding

 pc-abs-handheld-scanner-shell-mold

PBT-GF30 ABS Wheel Speed Sensor Cover Plastic Molding

 pc-abs-bezel-frame-mold

Flame-Retardant Oil Filter Housing Injection Modling

 pc-abs-wearable-sensor-case-mold

Flame-Retardant Battery Connector Plastic Injection Molding Service

 insulated-nozzle-hot-runner-warpage-control-frame-mold

Flame-Retardant Crankcase Vent Cover Injection Molded Plastic Parts

 insulated-nozzle-hot-runner-automotive-lens-mold

Heat-Resistant ABS Wheel Speed Sensor Cover Plastic Products

 pa66-gf30-reservoir-cap

Flame-Retardant Sensor Housing Plastic Mold Injection

electropolished-316-nozzle

5052-aluminum-housing

Plastic Overmolding Molding Company: our custom injection-molding cell runs the Plastic Overmolding Molding Company on 40+ presses from 25 to 1800 tons, covering tiny precision clips up to large structural housings. we mold ABS, PP, PC, nylon, POM, PBT and glass-filled or flame-retardant compounds. Vertical, two-shot, insert and over-molding processes are supported, and cleanroom molding is available for medical parts. secondary operations include painting, silk-screen and pad printing, plating, ultrasonic welding and final assembly. As-molded tolerances are controlled to +/-0.02mm with full PPAP, DOE and first-article inspection documentation. Output is delivered under ISO 9001 to automotive, electronics, medical and consumer-product OEM programs. Share your CAD file or a sample drawing for tooling advice and a molding quote.

Deutsch Espanol Francais Italiano Portugues Japanese Korean Arabic Russian