Electrical Injection Molding Service
As a reliable Electrical Injection Molding manufacturer, Formioo operates its own advanced manufacturing facility and partners with over 200 vetted suppliers to provide you with high-precision electrical components.
- Extensive Manufacturing Expertise with a strong supply network.
- Precision Electrical Injection Molding with tolerances as tight as ±0.01 mm
- 50+ Certified Materials & 15+ Surface Finishing Options
- Economically suitable solutions for prototype manufacturing and mass production
- ISO 9001:2015 Certified to ensure international quality standards
One-Stop Electrical Injection Molding Solutions
We at Formioo are a leading Electrical Injection Molding manufacturer with our own state-of-the-art factory and an established network of over 200 qualified suppliers. With our internal capabilities and expertise, we precision engineer each project to the highest level of precision, strength, and performance for your electrical assemblies.
With the use of our own advanced production methods along with our extensive network of suppliers, we have solutions ranging from rapid turnaround prototyping to volume production in quantities. Moreover, our own plant and associate manufacturers utilize high-tech machinery for manufacturing uniform, high-quality items specially tailored to your specific needs.
Choose Formioo for aggressive price, fast lead time, and unparalleled customer service. Our in-house manufacturing capabilities and wide availability supply chain enable us to convert your product ideas into cost-effective, reliable solutions.
What kind of electrical injection molding parts can we make?
Formioo is a dedicated Electrical Injection Molding factory with its own advanced in-house production plant, backed by a well-established network of specialist vendors. We specialize in high-precision electrical components, including electronic enclosures, connectors, sensor lids, and control modules. Our products are made to meet the stringent requirements of the automotive, electronics, and industrial markets.
- Electronic Housings
- Sensor Enclosures
- Control Panel Casings
- Connector Components
- Switch and Button Casings
- LED Light Housings
- Battery Casings
- Cable Management Solutions
- Heat Sink Enclosures
- Fuse and Relay Housings
Electrical Injection Molding Capabilities
Material Compatibility
We injection mold high-performance engineering plastics such as ABS, PP, PC, and Nylon to meet diverse industrial needs.
Printing Accuracy
Having close tolerances of ±0.01 mm to ensure uniform quality.
Maximum Build Size
Capable of producing components suitable for small to medium-sized parts.
Surface Finishing Options
Supplying painting, plating, polishing, and texturing for additional esthetics and durability.
Delivery Time
5-10 day standard lead times, with rush production for rush orders.
Discover Our Latest Electrical Injection Molding Creations
Explore our expertly crafted injection molded components and witness superior quality firsthand. From initial prototypes to high-volume production, our partner network delivers precision and excellence you can trust.
Electrical Injection Molding Tolerance
| Name | Tolerance Range |
|---|---|
| Standard Electrical Parts | +/- 0.2 mm to +/- 0.5 mm |
| Precision Electrical Parts | +/- 0.05 mm to +/- 0.2 mm |
| Complex Electrical Parts | +/- 0.3 mm to +/- 0.8 mm |
- *Formioo accommodates part lengths of up to 48", depending on the process. For larger dimensions, please reach out to us for inquiries. The tolerances listed represent minimums under ideal conditions; however, looser tolerances may be necessary based on the process, material selection, or part geometry.
Electrical Injection Molding Materials
pp
PP is particularly suited for Electrical Injection Molding due to its chemical resistance, low weight, and cost. Its high flow properties enable the production of light and tough components. PP has extensive applications in switch bases and sensor enclosures and hence is used extensively in electric mass-produced components.
• Mill Lead Time: Up to 3 days
• Color: Natural white, customizable
ABS
ABS is ideal for Electrical Injection Molding because of its excellent mechanical properties, impact resistance, and smooth flow. It allows for precise molding of complex shapes and is widely used for electronic housings and control panel components. For example, many consumer electronics enclosures are produced using ABS for its strength and detail retention.
• Mill Lead Time: Up to 3 days
• Color: Black, neutral matte finish
PC
Polycarbonate is the choice for Electrical Injection Molding because of its higher impact strength, clarity, and thermal resistance. It is best for the manufacture of transparent LED enclosures, protective screens, and instrument panels where function and looks are a requirement. Its heat resistance makes it a reliable option in harsh applications.
• Mill Lead Time: Up to 3 days
• Color: Transparent, custom options
PA
Nylon offers great wear resistance, low friction, and chemical stability and therefore is a resilient choice for Electrical Injection Molding. It is used extensively for production of connectors, gear housing, and cable management components where toughness and steady performance under stress are required.
• Mill Lead Time: Up to 3 days
• Color: Natural, customizable
PEEK
PEEK is a high-temperature performance polymer that exhibits excellent thermal stability, chemical resistance, and strength. In Electrical Injection Molding, PEEK is used in mission-critical aerospace and medical device parts needing high reliability and accuracy in extreme environments.
• Mill Lead Time: Up to 5 days
• Color: Natural, off-white, or custom
PEI
PEI is also widely renowned for its superior flame retardancy, dielectric insulation, and heat resistance. Its toughness makes it an excellent selection for high-voltage connectors, circuit breaker enclosures, and other heavy-duty electrical devices in which performance and reliability are prime considerations.
• Mill Lead Time: Up to 5 days
• Color: Natural amber, customizable
Finishing Options for Electrical Injection Molding
| Name | Applicable Materials | Colors | Can Be Applied with | |
|---|---|---|---|---|
|
Chem Film | Aluminum, Stainless Steel, Copper | Clear, gold | Media Blasting, Tumbling, Type II Anodizing, Type III Anodizing with PTFE |
|
Powder Coating | Aluminum, Steel, Plastic | Wide range (depending on powder) | Electrostatic Spray, Curing Oven |
|
Anodizing | Aluminum, Titanium | Clear, Black, Custom | Electrolytic Process |
|
Polishing | Aluminum, Stainless Steel, Copper | Glossy, Smooth | Polishing Wheels, Buffing Compounds |
|
Electroplating | Aluminum, Steel, Copper | Silver, Chrome, Gold, etc. | Electrolytic Process |
|
Laser Etching/Marking | Aluminum, Steel, Plastic | Natural, Black | Laser Machines |
|
Vibratory Finishing | Aluminum, Steel, Stainless Steel | Matte, Metallic | Vibratory Tumblers |
|
Brushing | Stainless Steel, Aluminum | Natural metallic finish | Abrasive Brushes, Mechanical Buffing |
|
Surface Sealing | Aluminum, Plastic, Copper | Clear, Glossy | Surface Sealing Coating |
|
UV Coating | Plastic, Metal | Clear, Glossy | UV Curing Lamps, Coating Equipment |
- *We offer a range of additional finishing options, including chromic acid anodizing, cadmium plating, copper plating, titanium anodizing (blue anodizing), gold plating, silver plating, and more. If you require finishes for materials not mentioned here, please reach out to us directly.
Electrical Injection Molding FAQs
What kinds of product are electric injection molding able to produce?
They’re ideally suited to high-accuracy, thin-walled, or small-sized parts, such as medical equipment, electronic components, and optical lenses. If your item demands close tolerances, electric machines would be most suitable.
Are electric injection molding suitable for mass production?
Yes, they are! Electric machines are extremely stable and designed for continuous use and are thus suited to high-volume, high-grade production.
What level of after-sales service do you offer for electric injection molding?
We provide from installation to training, maintenance, and rapid-response repair, so that your production is never interrupted.
How is the lead time?
Our normal lead time is 3 to 5 days, with expedited service for urgent projects.
Do you offer design support?
Yes, we do provide design support to help you design your components for the best manufacturing result.
How do I get a quote?
Just complete our online form or phone us, and we’ll give you a prompt, no-obligation quote.
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