3C Electronics

Prototypes and Low-Volume Production for 3C electronics

Take the lead in the market competition through rapid prototyping and low volume production


3C Electronics

3C electronics is a general term for communications, computers, and consumer electronics. With the rapid development of chip technology, the functions of 3C electronic products tend to be diversified, and they need to accommodate a large number of sophisticated electronic components in smaller and smaller shells. Therefore, when designing electronic products, it is not only necessary to consider aesthetics, but also to take into account the requirements of rapid heat dissipation and smooth signal transmission. Shape design and material selection have become a very critical part.

Manufacturing Experience

Development speed and well-designed, user-centric end products are critical to the success of companies that launching 3C electronics and devices to global markets. Dadesin has been involved in the development and production of 3C electronic products since its establishment in 2006. Over the years, we have continuously improved the production process and the quality of finished products, shortened the delivery time. We have cooperated with well-known companies in the industry, such as Xiaomi and OPPO, and have received a lot of recognition from customers.

  • Camera
  • Computer
  • Mobile Phone
  • Television
  • Communication Device
  • Other Electronic Products
3C Electronics cnc machining

Host Computer

3C Electronics cnc machining

Number Nine Keyboard

3C Electronics cnc machining

Drone Remote Control

3C Electronics cnc machining

Camera Prototype

3C Electronics cnc machining

Manufacturing Capability

After 16 years of development, Dadesin has reached the industry-leading level in precision machining, sheet metal fabrication and surface treatment, and can process various complex precision parts in the field of medical devices. We focus on the processing of high-complexity and high-precision parts, with 200+ processing machines, the products can be produced as planned and delivery on time, and providing emergency response services according to customer requirements.


3C Electronics cnc machining

Rapid Prototyping

Reduce design risk and accelerate development by rapid prototyping in shorter time and at lower cost.

3C Electronics cnc machining

Advanced Equipment

We have advanced high precision equipment like Germany GROB 5 axis machine, Swiss GF Mikron 5 axis machine, China Jingdiao 5 axis machine and US Haas 4 axis machine, tolerance down to +/-0.0015 mm.

3C Electronics cnc machining

Flexibility Production

From prototype to low-volume, or even mass production, to enable more diverse and customized auto features tailored for the modern driver.

3C Electronics cnc machining

Quality Assurance

Use ZEISS CMM to conduct comprehensive inspection of each workpiece and issue inspection reports to ensure that the geometry of each part is exactly as designed.

Service Process

3C Electronics cnc machining

Customize FAQ

  • Can DADESIN make design drawings?

    We provide suggestions to improve drawings, but do not provide design service. We accept 3D CAD files in STL, STEP or IGES format, 2D drawings with reference dimensions in AI/CAD/PDF/JPG format. We must receive complete manufacturing information as part of this technical documentation.

  • Is DADESIN a real factory?

    YES, DADESIN established since 2006, we now have production sites with a total area of more than 86,000 square feet. Welcome to visit us, we will pick up you at the airport or from your hotel.

  • Will my designs be kept confidential?

    DADESIN has a strict confidentiality system and confidentiality software, all the drawings cannot be opened by anyone without authorization; NDA can be signed to ensure the safety of your designs.

  • How can you guarantee the delivery time?

    DADESIN owns 200+ sets of processing machines and 150+ skillful staff to ensure your order on schedule.

  • How does Star Rapid ensure the quality of my parts?

    --Once your order is confirmed, we will perform a full Design for Manufacturing (DFM) review to point out any issues that our engineers feel may affect the quality of your parts.
    --All incoming materials are inspected and verified with a suite of testing equipment.
    --Final inspection reports before shipment.
    --We have the ability to share inspection data with you in real-time so we can work together to address any quality issues you may have during production.

Representative Customer Case Display

3C Electronics cnc machining

EV Motor Housing

  • Services:CNC milling, polishing
  • Material:Aluminum 6061
  • Quantity:20

The Product

The motor housing is a critical component of the electric vehicle. It must be strong enough to withstand the high torque and heat generated by the motor, while still being lightweight enough to not add too much to the overall weight of the vehicle.

3C Electronics cnc machining

Material Inspection

As we do with all of our projects, we double-checked that the incoming raw material marked as “AL 6061” was exactly that.

3C Electronics cnc machining

CNC Milling

This part was machined from aluminum alloy 7075 using 5-axis CNC milling. The part was designed as a form prototype, which allowed us to quickly iterate on styling, fit and function. We then used our extensive experience with low volume production runs in order to optimize tooling and make sure each part would be as cost-effective as possible for our client.


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