Product Overview
Our High Precision Electronics Injection Molding with Painting Surface Finish service delivers dimensionally accurate, durable, and aesthetically refined plastic parts for the electronics industry.
By combining tight-tolerance injection molding with professional-grade painting, we produce components that not only meet stringent functional requirements but also deliver premium visual appeal. These parts are ideal for consumer electronics, industrial control devices, and high-end tech enclosures, where appearance and performance are equally critical.
Whether you need scratch-resistant coatings, color-matched housings, or anti-UV finishes, our integrated process ensures consistent quality and long-lasting beauty.
Key Parameters
| Parameter |
Specification |
| Process |
Plastic Injection Molding + Painting Surface Finish |
| Material Options |
ABS, PC, PC/ABS blend, PMMA, PA, PBT |
| Tolerance |
±0.02–0.05 mm (depending on part size) |
| Surface Finish |
Glossy, matte, textured, metallic, color-matched painting |
| Painting Types |
PU paint, UV coating, metallic spray, soft-touch coating |
| Durability |
Scratch-resistant, wear-resistant, anti-UV coatings available |
| Production Volume |
Prototype to mass production |
| Color Options |
Pantone/RAL color matching |
| Certifications |
ISO 9001, RoHS, REACH compliant |
| Lead Time |
Tooling: 2–4 weeks; Production: 7–12 days |
Selling Points
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High Dimensional Accuracy
Tolerances as tight as ±0.02 mm for electronics assembly compatibility.
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Premium Painted Finish
Multiple coating options for aesthetics, durability, and brand identity.
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Custom Color Matching
Pantone and RAL precision for consistent product branding.
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Durable Protection
Scratch, wear, and UV-resistant coatings for long product life.
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Seamless Integration
Molding and finishing in one workflow to reduce lead times and cost.
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Versatile Applications
Suitable for consumer, industrial, and medical electronics.
Future Trends in Electronics Injection Molding
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Smart Surface Coatings with anti-fingerprint and antimicrobial properties.
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Lightweight Housing Materials for portable electronics.
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Integrated EMI Shielding directly in molded parts.
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Sustainable & Recycled Plastics for eco-conscious electronics.
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Customization on Demand with rapid design-to-production cycles.
Application Scenarios
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Consumer Electronics – Mobile phone cases, headphone housings, smart device shells.
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Industrial Controls – Rugged housings with protective coatings.
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Medical Electronics – Patient monitoring device enclosures.
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Automotive Electronics – Dashboard interfaces, control modules.
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IoT Devices – Smart home hubs, wearable tech casings.
Frequently Asked Questions
Q1: Can you produce painted parts directly from the mold?
A1: Yes, we integrate molding and painting to reduce handling and maintain quality.
Q2: Will the paint adhere well to plastic housings?
A2: We use surface preparation and primer systems for maximum adhesion and durability.
Q3: Can you do multi-color painting?
A3: Yes, we offer multi-layer and masking painting for complex designs.
Q4: What’s the maximum size part you can produce?
A4: We can mold and paint parts up to 800 mm in length for electronics applications.
Q5: Are coatings safe for electronics used in medical devices?
A5: Yes, we offer RoHS and REACH-compliant coatings suitable for medical electronics.
Upgrade your electronics products with precision-molded plastic parts and premium painting finishes — delivering both functionality and aesthetics in a single process.
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High Precision Electronics Injection Molding – With Painting Surface Finish Images
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