Stainless Steal CNC Machining Services Custom Milling Turning CNC Machining Part Aluminum Brass

Steel 316 Aluminum Metal CNC Machined Mechanical Part Turned Non-standard

Copper Brass CNC Stainless Steel Turning Part Products

From small runs of a few one pieces up to hundreds of thousands, CNC machining allows us to

manufacture complex components on one machine. This allows us to meet the designer’s unique

specifications of even the most demanding applications.

1. For 1 to 1 mill pieces production runs
2. Machined with metal and plastic
3. Straightness / concentricity tolerances
4. High quality finishes and tight tolerances
5. Delivers repeatable quality

Product Details

CNC machine shops can work with a variety of metals and plastics, provided they are suitable for

machining. The prevalent choice for precision CNC machining is aluminum alloys, prized for their

natural corrosion resistance.

Aluminum stands out as a favored material for CNC milling machine prototypes, thanks to its

combination of strength and machinability, enabling the precise fabrication of intricate features in

a single prototype.

Among aluminum alloys, the 6000 series is the most frequently encountered in milling machine

shops. Stainless steel alloys are another common choice due to their resistance to corrosion and wear.

Additionally, carbon steel, titanium, and nylon—a chemically resistant, robust, durable thermoplastic

—are materials often employed in CNC milling projects.

Here is a comprehensive overview of the most popular materials

Surface Finishing

We specialize in the production of custom-made products and offer surface treatment services

tailored to meet our customers' specific requirements and industry standards.

Our comprehensive solutions are both efficient and cost-effective, making us a one-stop destination

with the capacity and capability to provide integrated services.

Specialist Industries

Machined parts are widely used in a slew of industries, including aerospace, defense, robotics,

oil & gas, medical technology, research and more.

Company Profile

FAQ's

1. How long does delivery time and quotation take?

Delivery time is determined based on the complexity of the parts. For low-complexity parts, the lead

time is typically 2-3 days.

As the complexity of the parts increases, the lead time can range from 2-5 days. High-complexity

parts may require a lead time of 5-15 days.

Similarly, the quotation process varies depending on the complexity of your design.

Quotes can be provided in as little as 1 business day, or it may take 3 or more business days for

more intricate designs.

If you have a design that you would like our team to assess and provide a quote for, please don't

hesitate to contact us.

2. What are standard machining tolerances?

Typical machining tolerances fall within the range of ± 0.005 inches or 0.13 millimeters.

Tolerances represent the allowable variation for a specific dimension.

For instance, if a CNC machining tool has a tolerance of ± 0.01 millimeters, it means that the tool

can deviate by 0.01 millimeters in each cut.

When provided with a drawing, Our CNC machining service can achieve CNC parts with tolerances

as tight as ± 0.0002 inches. In the absence of a drawing, all CNC parts are manufactured according

to our ISO 2768 medium standard.

We can also work to even tighter tolerances, such as ± 0.025 millimeters or ± 0.001 inches,

when an engineering drawing specifies critical features.

3. What size of fillets are added when no specific fillet is specified by the 3D model or drawing?

When specific fillet dimensions are not provided, we will apply fillet radii that facilitate machining,

as determined by our machinists' judgment.

If you require a particular fillet radius, please ensure it is specified. In the absence of specific details,

typical internal vertical edge radii may exceed 1/3 of the depth, while internal horizontal edges can be

either left sharp or have a radius ranging from 0.5mm to 1mm, depending on the machining requirements.

4. Quality Assurance

At our company, we prioritize customer trust and adhere to established quality management principles.

Our commitment to enhancing customer satisfaction drives us to consistently improve our performance

and capabilities.

With decades of experience, we have a strong track record of meeting stringent regulations and

maintaining compliance with PPAP standards for the automotive, aerospace, and medical device

industries.

These industries set high benchmarks that guide our manufacturing processes for all our products.

Dongguan Yexin Intelligent Technology Co., Ltd.

Yexin Precision CNC Machining is a leading OEM CNC metal parts manufacturer headquartered in

Dongguan, China.

We specialize in the precision machining of non-standard components, offering on-demand

manufacturing and rapid prototyping services.

With a commitment to excellence, we provide quick quotes and deliver high-quality parts in record

time.

Our Expertise:

1. CNC Machining: We excel in CNC milling and turning services, ensuring precise and accurate results.

2. Diverse Materials: Our capabilities cover a wide range of materials, including brass, stainless steel,

aluminum, and more.

3. Cutting-Edge Equipment: Yexin is equipped with state-of-the-art CNC machining centers, turning

machines, engraving and drilling machines, lathes, and milling machines.

4. Precision and Tolerance: Our experienced team, coupled with advanced machinery, guarantees

repeated positioning accuracy within a remarkable tolerance of ±0.001mm.

Our Commitment:

At Yexin Precision CNC Machining, we are dedicated to surpassing our customers' expectations

throughout the entire manufacturing process.

We recognize our responsibilities to customers, employees, suppliers, and society, and we continually

strive to meet and exceed them.

Our Vision:

We continually invest in advanced production facilities to enhance efficiency, ensure high and

consistent quality, and reduce production costs.

Our ultimate goal is to provide reliable, cost-effective CNC machining parts and fast sample services,

contributing to the success of our customers' projects.

Choose Yexin Precision CNC Machining as your trusted partner for precision machining solutions.

Contact us today to experience excellence in CNC metal parts manufacturing and rapid prototyping.