Precision Manufacturing in China | Serving Germany & Europe | NDA AvailablePräzisionsfertigung in China | Für Deutschland & Europa | NDA möglich

Drawing Review, Manufacturing & Inspection

DFM Review → Quotation → Manufacturing → Agreed Inspection
Documentation and acceptance criteria confirmed for your project.

Custom Ultra-Precision Mold Components

From DFM & prototyping to mass production
Automotive · security · smartphone · semiconductor

Single-Point Diamond Turning for Precision Optics

Optical surfaces and tooling made to your drawing.
Material, surface quality and inspection requirements reviewed for each project.

Prototype & Mass Production

NDA Protection

Inspection Report Available

Global Shipping Support

Plan your optical tooling project

Send your drawing and define the tooling scope, interfaces and inspection requirements.

Custom Ultra-Precision Components

Metrixnano covers the full process from material to finished product, spanning from micrometer to sub-micrometer precision, always adhering to quality first. Materials include metal parts, tungsten steel, ceramics, and silicon carbide.

01MANUFACTURING EQUIPMENT

Shibaura Machine ULC-100 and ULG-100

Ultra-precision machining, grinding and diamond turning

Equipment for complex precision components and ultra-precision mold parts

Supports multiple materials and custom component geometries

Manufacturing solutions based on drawing and application requirements

ULC-100 ultra-precision machining system with control console

02INSPECTION EQUIPMENT

Equipment from Panasonic UA3P-400T, ZEISS MICURA, ZYGO, KEYENCE, Nikon, Mitutoyo and other

Inspection of critical dimensions, geometry and surface characteristics

Inspection reports available according to project requirements

Measurement probe positioned above a circular component in inspection equipment

Frequently Asked Questions

Find answers to common questions about custom manufacturing, drawings, tolerances, prototyping and quality inspection. If you have other technical requirements, feel free to contact our team.

Ask a Question
  • 01. What information do you need for a quotation?

    Please provide your 2D or 3D drawings, material requirements, quantity, accuracy tolerances, surface roughness requirements and any critical inspection specifications. The more complete the technical information, the more accurately we can evaluate your project and prepare a quotation.

  • 02. Can you manufacture custom parts based on our drawings?

    Yes. METRIXNANO focuses on custom High-Precision manufacturing based on customer drawings and technical requirements. We support customized dimensions, geometries, materials and manufacturing requirements for precision mold&components, and other engineered parts.

  • 03. Can you sign an NDA before we send our drawings?

    Yes. We understand that drawings, designs and project information may contain confidential technical data. NDA requirements can be discussed before detailed project information is shared.

  • 04. What tolerances can you achieve?

    Precision can reach 0.5 μm on suitable features, subject to drawing review and an agreed measurement method. Material, geometry, dimensions, process and inspection conditions affect achievable results. Dimensional tolerance, optical form error and surface roughness are separate requirements and must be specified individually.

  • 05. Do you support prototypes before mass production?

    Yes. Prototype manufacturing can be supported for design verification, assembly evaluation and initial quality confirmation. After the prototype and specifications are approved, the project can proceed to the agreed production quantity.

  • 06. How do you inspect precision components?

    Inspection methods are selected according to the component and drawing requirements. METRIXNANO has dimensional, geometric and surface inspection capabilities, with equipment including CMM, interferometry, microscopy and other precision measurement systems. Inspection requirements and reports can be defined according to the specific project.

Precision Solutions for Demanding Industries

Precision manufacturing, empowering core industries across automotive optics, security, smartphone cameras, and semiconductors.

How We Work

The professional service team only does one thing from beginning to end, which is to satisfy you

1. Upload Drawings

Send us your 2D/3D drawings and technical requirements. Our team will review the basic project information and manufacturing needs.

2. NDA & Requirement Review

We can support NDA requirements before technical evaluation. Key specifications, materials, tolerances and application requirements will be reviewed with your team.

3. DFM Analysis

We review manufacturability, material compatibility, critical tolerances, tooling access and inspection requirements. Any proposed drawing or process changes are discussed and agreed before manufacturing.

4. Quotation

Based on the confirmed requirements, we prepare a quotation covering manufacturing scope, quantity, lead time and related project requirements.

5. Prototype & Inspection

Prototype parts are manufactured and inspected according to the agreed specifications. Inspection results can be provided based on project requirements.

6. Mass Production & Delivery

After prototype approval, production moves to the agreed quantity with controlled manufacturing, inspection, packaging and delivery.

Whatsapp

Quote via Whatsapp

Quote Now

Quote Via Form

WeChat

COPY WeChat ID

Phone

+86 18988726422

Privacy & website analytics

Website operator: Dongguan Metrixnano precision mold CO.LTD, Dongguan, China. Privacy contact: info@metrixnano.com.

Enquiries and technical files

When you send an enquiry, we use your contact details, project requirements and any files you choose to upload to handle and respond to it. Send only necessary information and request an NDA before sharing confidential drawings where needed. Contact us about stored enquiry information or a request to delete it.

Optional Google Analytics 4

With your consent, we use Google Analytics to measure page visits, language, technical device information and successful form submissions. Google processes connection information and cookie identifiers. Data may be processed on Google servers outside your country, including the USA. See Google's privacy policy and Google Analytics privacy information.

Our analytics code does not send form contents, names, email addresses, phone numbers or drawings as event parameters. URL query parameters are removed before transmission. Advertising personalization is disabled. Analytics cookies (_ga and _ga_*) are configured for up to 180 days. Your choice is stored in your browser's local storage for up to 180 days.

Your choice

We do not load the Google analytics code without consent. Declining does not affect the enquiry form. You may withdraw consent here at any time for future activity. This removes the analytics cookies set by this integration and reloads the page. It does not automatically delete data already processed; contact us about such requests.