Precision CNC Machining Services

Deliver your CNC Machining parts as design specifications, on time, and at a cost-effective factory price.
Certified Material Sourcing Supporting High-Precision CNC Machining
Process-Controlled Custom Finishes for Demanding Industrial Applications
Scalable CNC Machining Solutions without Minimum Order Restrictions
Short Lead Times Enabled by Efficient Production Planning

Precision CNC Machining Services Provider in China

Are you seeking a dependable partner for CNC machining services?

Htsin stands as a professional CNC machining services provider in China. Our 3-axis, 4-axis, and 5-axis CNC milling and turning centers, along with advanced lathe machines, empower us to craft precise, top-quality CNC parts that align with your custom specifications.
Boasting over 80 sets of CNC machines in our facility, Htsin is your ideal choice for outsourcing custom and precision CNC machining services, regardless of your industry. 

CNC Milling

Offering 3-axis, 4-axis, and 5-axis CNC machining services for parts with both simple and complex geometries.

CNC Turning

Our CNC turning service with live tools integrates lathe and milling capabilities, enabling us to machine parts featuring cylindrical features.

Surface Finishing

We can apply a variety of finishes to your parts, including Anodizing, Sand Blasting, Powder Coating, Plating, and more.

Materials for CNC Machining Parts

Htsin offers a wide variety of materials for custom CNC machining,  plastic, and metal, including but not limited to:

Gallery of Our CNC machining parts

We machine rapid prototypes and low & large volume production orders for customers across diverse industries: medical devices, aerospace, automotive, electronics, hardware startups, industrial automation, machinery, marine, robotics, and many more.
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Machining Rapid Prototyping

Prototype Machining for Design Verification and Engineering Testing

Prototyping is the process of creating plastic and metal parts through CNC processing. It allows your design team to closely simulate the appearance, function, and material properties of the final product. Moreover, testing the suitability and manufacturability of components helps to prove and perfect the design.

We offer professional CNC services to ensure quality and accuracy, with a commitment to fast delivery.

Custom Machining for Low-volume Production of End-use Parts

The advantages of CNC machining are particularly well suited to the requirements of low-volume production runs of custom parts. Its accuracy and repeatability, flexible processes, as well as a wide range of material options help bring products to market faster. Whatever you need to custom machined parts or products, our CNC machine shop can offer integrated solutions to help you shorten production time.

Need 50 or 10,000 custom machined parts? We have the capability and experience to provide efficient custom CNC machining services at a reasonable price.

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CNC machining materials

Advantages and Challenges of CNC Machining?

At Htsin, we see CNC machining as a manufacturing cornerstone—balancing key advantages and inherent challenges. For precision projects, understanding both unlocks its full potential. Whether prototyping custom parts or scaling production, we leverage these pros/cons to optimize processes, ensure top-tier quality, and turn your digital designs into high-precision reality.
01

Advantages of CNC Machining

  • Accuracy and precision: CNC machines are highly accurate and can consistently produce parts with tight tolerances. This level of precision is difficult to achieve with manual machining processes.

  • Repeatability: CNC machines can produce identical parts over and over again with the same high level of accuracy and precision. This makes CNC machining ideal for large-scale production runs.

  • Speed: CNC machines can produce parts quickly and efficiently, especially when compared to manual machining processes. This allows for faster turnaround times and shorter production cycles.

  • Flexibility: CNC machines can be programmed to produce a wide range of parts and can handle a variety of materials, including metals, plastics, and composites.

  • Reduced labor costs: Because CNC machines are automated, they require less human intervention than manual machines. This means that fewer workers are needed to operate and monitor the machines, which can result in lower labor costs.

02

Challenges of CNC Machining

  • Complexity: The programming and operation of CNC machines require specialized training and technical knowledge. This can be a challenge for companies that don’t have experienced CNC operators on staff.

  • Limited flexibility: While CNC machines can produce a wide range of parts, they are limited by the size and capabilities of the machine. This means that some parts may be too large or too complex to be produced by a particular CNC machine.

  • Material limitations: While CNC machines can handle a wide range of materials, certain materials may be more difficult to machine than others. This can result in longer machining times, increased tool wear, and other challenges.

Why Choose Htsin for Custom CNC Machining?

Discover how Htsin’s 6 core strengths deliver precision, efficiency, and reliability for your CNC machining projects.
01

Cost Efficiency

Save 20 - 40% on costs with our optimized workflows and strict cost control. Maximize value without quality compromise.
02

Quality Assurance

As an ISO 9001:2015 - certified firm, Htsin provides full quality docs: material certs, inspection reports, RoHS compliance.
03

Flexible Production Scaling

Our CNC services adapt to needs: 1 - piece prototypes to 10,000+ mass runs. Small - batch custom or large - scale, we deliver consistency.
04

Precision Engineering

Achieve tight tolerances (±0.001" to 0.005") meticulously tailored to your projects. Expertise in crafting complex, high - precision parts thoroughly ensures design accuracy.
05

Extensive Material Options

Choose from 50+ engineering - grade materials: metals (aluminum, stainless steel, titanium) and plastics (ABS, PEEK, nylon). Match materials to your industry needs.
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Reliable & Timely Delivery

Strategically located for efficient shipping, Htsin guarantees on - schedule deliveries. Streamlined logistics near hubs minimize lead times, keep projects on track.

CNC Machining FAQs

NO! – No minimum quantity constraint. Htsin provides prototyping and short – to medium – run production machining services, catering to diverse project scales from single – piece customization to batch production.

For 3D drawings, we prefer formats like STEP, IGES, or X_T. For 2D drawings, PDF format is ideal, and it’s beneficial if dimensional tolerances are clearly indicated to ensure machining accuracy.

Htsin offers flexible payment methods:
  1. Bank – to – bank wire transfer
  2. Common online payment platforms (e.g., PayPal, Alipay) to facilitate smooth transactions.

For metal machining, general tolerances can reach ±0.005″ (±0.127 mm) following ISO 2768 standards (unless specified otherwise). For plastics and composites, the general tolerance is ±0.010″ (±0.254 mm), ensuring consistent quality across different materials.

We specialize in precision machining with tolerances as tight as ±0.0002″ (0.005 mm). Htsin can manufacture and inspect components to meet strict tolerance requirements per your drawing specifications, guaranteeing high – precision results.

  • For prototypes: Lead time is usually 2 – 3 weeks.
  • For production runs: Typically 4 weeks.
    We also offer emergency and rush services for urgent projects to meet your time – sensitive needs.

Put Your CNC Parts Into Production Today!