Custom Precision CNC Machined Parts for Eyeliner & Cosmetic Molds

Product Overview

Senlan Precision specializes in high-precision CNC machined metal hardware parts designed for eyeliner and cosmetics moulds. Manufactured to tight tolerances, these mould components provide long-term durability and stability in the cosmetic injection moulding industry. All parts are tailored according to customer specifications, ensuring optimal functionality and performance in the manufacturing process.

Key Features & Advantages

• High Precision CNC Machining
  Utilizing advanced CNC machinery, we provide high-accuracy machining for complex designs with tight tolerances.

• Durable Material Selection
  Strong, corrosion-resistant materials, such as stainless steel and tool steel, ensure the parts can withstand the rigors of high-cycle moulding processes.

• Custom Designs / OEM Capabilities
  Manufactured to built-to-print specifications, offering full customization for various applications and mould systems.

• Surface Finish Control
  We offer various surface finish options to meet the cosmetic and functional requirements, including polished or matte finishes.

• Long-Lasting Performance
  Designed for high wear resistance, these parts can endure prolonged usage, reducing the need for frequent replacements.

Applications / Industry Use

• Cosmetics Packaging Moulds
  Ideal for moulds used in the production of cosmetic packaging components such as eyeliner tubes and other beauty products.

• Medical Device Moulds
  Suitable for medical consumable moulds where high precision and regulatory compliance are essential.

• Injection Moulding for Consumer Goods
  Applied in the creation of high-quality, detailed plastic components used in various consumer products and packaging.

Mould Structure & Design Description

• Component Function
  These precision CNC machined parts serve as critical components in the moulding process, ensuring smooth and efficient injection of plastic into cavities, especially for fine details in cosmetics packaging.

• Durability and Precision
  Parts are designed to have high resistance to wear, corrosion, and other external pressures, which ensures long-term service life in high-demand applications.

• Fit & Tolerance Control
  Dimensional accuracy is maintained with tolerances as low as ±0.01mm, ensuring precise fit and performance in multi-cavity moulds.

Manufacturing Capability & CNC Machining

• CNC Milling & Turning
  Advanced CNC equipment allows for precise machining of intricate geometries, ideal for complex cosmetic packaging parts.

• Grinding & Polishing
  We offer grinding and polishing services to achieve fine surface finishes, improving the aesthetics and functionality of the final product.

• Small Batch or Mass Production
  We support both small-batch production for prototyping and mass production for high-volume needs, ensuring flexibility in order volumes.

• EDM for Complex Features
  Electrical discharge machining (EDM) is available for creating deep cavities or small features that require high precision.

Custom Development / OEM Cooperation Process

1. Drawing & Specification Review
   Provide detailed drawings and technical specifications for tailored solutions that meet your exact needs.

2. Prototype Development
   Prototype parts are created and tested for fit, form, and function, ensuring they meet the design intent.

3. Precision Manufacturing
   CNC machining, grinding, and polishing to achieve final part specifications with tight tolerance control.

4. Final Inspection & Packaging
   Each part undergoes rigorous inspection, and quality reports are provided. Parts are then securely packaged for shipment.

Quality Control & Export Experience

• Dimensional Accuracy
  Our parts are inspected using state-of-the-art measuring equipment, including CMM (Coordinate Measuring Machines) and micrometers.

• Surface Finish Control
  Surface roughness is carefully controlled to meet the desired finish for functional and cosmetic requirements.

• Quality Documentation
  Material certificates, inspection reports, and production data are provided to ensure traceability and quality compliance.

• Global Supply Capability
  With years of export experience, Senlan Precision delivers high-quality parts to manufacturers worldwide, with reliable shipping and timely delivery.

Related Products (Internal Links)

• Injection Molding Components

• Cosmetic Mould Inserts

• Plastic Mould Parts

• CNC Machined Mould Pins

Frequently Asked Questions (FAQ)

Q1: Can you manufacture parts strictly based on our specifications?
Yes, we specialize in custom-built-to-print solutions, ensuring all parts meet your specific requirements.

Q2: What is the minimum order quantity?
We offer both small batch production for prototyping and mass production for large-scale manufacturing, depending on your needs.

Q3: What types of surface finishes can you achieve?
We offer a variety of finishes, including polished and matte, to meet both aesthetic and functional requirements for cosmetic moulds.

Q4: Are inspection reports available?
Yes, we provide inspection reports and material certificates for all parts, ensuring compliance with your quality standards.

Request a Quote

Please send us your technical drawings, material specifications, and desired quantity.
Senlan Precision will provide you with a detailed quote and lead time tailored to your moulding needs.