High Precision Injection Molding Services From China

Looking for a reliable High Precision Injection Molding partner? As a professional digital supplier, we can help. Get your plastic parts more easily and at a better price.

Access to a vast network of experienced injection molding suppliers
High-precision molding with tolerances as tight as ±0.01 mm
Competitive pricing for both prototype and large-scale production
ISO 9001:2015 certified, ensuring adherence to global quality standards
Over 50 certified materials and 15+ finishing options available

High Precision Injection Molding Small Batch Production

At Formioo, we specialize in high-precision injection molding, providing reliable and cost-effective manufacturing solutions for industries like automotive, medical, and electronics. With a wide network of experienced suppliers, we ensure consistent quality and precision, making us the ideal partner for both rapid prototyping and mass production needs.

Our extensive supplier network offers a variety of injection molding technologies, ensuring we can meet specific requirements with high precision. With capabilities supporting tight tolerances of ±0.01 mm, we ensure that each part is manufactured to exact specifications, using 50+ certified materials and 15+ surface finishing options.

As a leading digital supplier in China, Formioo offers cost-effective, scalable solutions for any project. Whether you need a single prototype or large-scale production, our services guarantee fast turnaround times and competitive pricing, without compromising quality.

Our High Precision Injection Molding Services

Formioo collaborates with a wide network of qualified suppliers to offer high-precision injection molding services. Our partners specialize in a range of techniques, including precision molding, rapid prototyping, and mass production. With tight tolerances of ±0.01 mm and over 50 certified materials, we provide reliable solutions for various industries, ensuring high-quality results. Our services also include multiple surface finishing options to enhance the functionality and aesthetics of the molded parts.

High Precision Injection Molding Capabilities

Material Compatibility

We support a wide range of materials including PP, ABS, POM, and Nylon, meeting the diverse needs of industries such as medical devices, packaging, automotive, and electronics.

Printing Accuracy

Our precision is maintained with a tolerance of ±0.01 mm, ensuring the utmost quality for parts used in sensitive applications like medical devices and high-performance products.

Maximum Build Size

Our injection molding capabilities accommodate a range of part sizes up to 500mm × 500mm, ideal for medium to small components.

Surface Finishing Options

We offer a variety of finishing options, such as polishing, sandblasting, and anodizing, to enhance the appearance and durability of your parts.

Delivery Time

We offer fast production turnaround times for both prototypes and mass production, with flexibility to meet urgent deadlines.

Explore our High Precision Injection Molding Product Showcase

Discover our precision-manufactured injection molded components. From prototyping to mass production, see the quality and consistency of our work across industries. Visit our product showcase to learn more about our high-precision capabilities.

High Precision Injection Molding Materials

PP

Polypropylene is highly suited for High Precision Injection Molding thanks to its chemical resistance, low density, and excellent fatigue properties. Its versatility enables the production of detailed, lightweight components with consistent quality. PP is used for making container lids, automotive trim pieces, and packaging parts. For instance, precision molded battery housings, valve components, and food packaging elements often utilize PP for its durability and fine surface finish.

Mill Lead Time: Up to 3 days
Color: White with a glossy finish

PE

Polyethylene is recognized for its toughness, flexibility, and chemical resistance, which are crucial for High Precision Injection Molding applications. It is effective in producing resilient parts with moderate complexity. PE is commonly applied in the manufacture of storage containers, piping components, and protective housings. For instance, precisely molded household items, tubing connectors, and safety guards benefit from PE’s reliable performance and consistent dimensional accuracy.

Mill Lead Time: Up to 3 days
Color: Translucent natural

PS

Polystyrene offers excellent clarity, rigidity, and ease of processing, making it a popular commodity plastic for High Precision Injection Molding. Its ability to capture fine details is ideal for products where visual appeal and dimensional accuracy are paramount. PS is extensively used in precision packaging, display components, and electronic casings. For example, intricate retail display elements, detailed prototype models, and consumer electronic parts often employ PS to achieve a crisp, smooth finish.

Mill Lead Time: Up to 4 days
Color: Clear, with a subtle shine

PVC

PVC is favored for its robustness, fire resistance, and versatility in injection molding. It is extensively used in fittings, automotive trims, and construction components. For example, many window profiles and interior trim parts are manufactured from PVC due to its excellent durability and ease of color customization.

Mill Lead Time: Up to 2 days
Color: White or grey, with a smooth finish

ABS

ABS is an ideal choice for High Precision Injection Molding due to its balanced strength, impact resistance, and ease of molding. Its excellent dimensional stability supports the production of complex geometries and intricate details. ABS is widely used in automotive dashboards, electronic housings, and home appliance components. For example, precision interior trim panels, control panel housings, and delicate casings are often made using ABS to achieve a smooth finish and tight tolerances.

Mill Lead Time: Up to 3 days
Color: Black, neutral matte finish

PC

Polycarbonate (PC) is an excellent engineering plastic for High Precision Injection Molding because of its high impact resistance, optical clarity, and robust thermal properties. Its ability to produce detailed and durable parts makes it ideal for critical applications. PC is used in electronic housings, safety equipment, and optical components. For example, precision molded protective covers, transparent panels, and display casings leverage PC for its strength and clear finish.

Mill Lead Time: Up to 2 days
Color: Clear with UV-resistant coating

PA

Polyamide (Nylon) is favored for High Precision Injection Molding due to its superior mechanical strength, wear resistance, and thermal stability. Its excellent flow and low friction make it ideal for producing detailed, durable components. Nylon is widely used in automotive gears, bearings, and intricate consumer parts. For example, precision molded gear assemblies, resilient connector housings, and robust mechanical components benefit from Nylon’s ability to hold tight tolerances.

Mill Lead Time: Up to 3 days
Color: Off-white with a matte finish

POM

Polyoxymethylene (POM) excels in dimensional stability, low friction, and high stiffness, making it perfect for High Precision Injection Molding. Its capability to deliver fine details is critical in parts requiring smooth surfaces and precise tolerances. POM is commonly used in gears, bushings, and intricate mechanical components. For instance, automotive transmission parts, high-tolerance fasteners, and precision valve components often employ POM for its consistent performance.

Mill Lead Time: Up to 4 days
Color: Natural, slightly translucent

PEEK

PEEK is a top-tier material for High Precision Injection Molding, renowned for its exceptional mechanical strength, chemical resistance, and high temperature endurance. It is used in highly demanding applications where performance is critical. PEEK is extensively applied in aerospace, medical, and automotive sectors. For example, precision molded surgical instruments, high-stress engine components, and critical aerospace fittings benefit from PEEK’s ability to maintain tight tolerances under extreme conditions.

Mill Lead Time: Up to 5 days
Color: Natural amber with a polished finish

PEI

Polyetherimide (PEI) is prized for its high thermal stability, flame resistance, and excellent precision in molding, making it ideal for High Precision Injection Molding. Its robust properties ensure reliability in complex, high-end applications. PEI is used in advanced electronics, aerospace interiors, and automotive components. For instance, precision molded cockpit panels, electrical enclosures, and high-end connector housings often employ PEI for its consistency and detailed finish.

Mill Lead Time: Up to 4 days
Color: Translucent cream with a matte finish

PPSU

Polyphenylsulfone (PPSU) is known for its exceptional toughness, heat resistance, and dimensional stability, making it ideal for High Precision Injection Molding in critical applications. It excels in environments with prolonged exposure to high temperatures and chemicals. PPSU is widely used in medical devices, plumbing fittings, and precision automotive parts. For example, finely molded medical connectors, durable water fittings, and intricate automotive components benefit from PPSU’s precise detail retention.

Mill Lead Time: Up to 5 days
Color: Deep brown with a smooth texture

Finishing Options for High Precision Injection Molding

Name	Applicable Materials	Colors	Can Be Applied with
Chem Film	Aluminum, Steel	Clear, Gold	Media Blasting, Tumbling, Type II Anodizing, Type III Anodizing with PTFE
Polishing	ABS, PC, Nylon, POM, PVC	Natural, Glossy	Mechanical Buffing, Vibratory Finishing
Powder Coating	ABS, PP, PC, PVC, POM	Wide range (White, Red, Blue, Black)	Electrostatic Application, Curing Ovens
Laser Engraving	ABS, PC, Nylon, POM	Contrast marks (Dark, Light)	Laser Marking Systems
Sandblasting	ABS, PP, PVC, PC, Nylon	Matte, Uniform Texture	Media Blasting Equipment, Automated Tumbling
Metallization	ABS, PC, POM	Metallic Shades (Silver, Gold, Bronze)	Vacuum Metallization, Sputtering Processes
Anodizing	Aluminum	Clear, Black, Anodic Hues	Electrolytic Passivation, Anodic Oxidation
Electroplating	Metallic Substrates, Some Polymers	Silver, Gold, Chrome	Electrolytic Deposition, Plating Baths