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Precision CNC Machining Services, CNC machining service, custom precision machined parts, OEM ODM metal components, aluminum brass stainless steel machining, tight tolerance fabrication, rapid prototyping, industrial mechanical parts, custom machining Precision CNC Machining Services, CNC machining service, custom precision machined parts, OEM ODM metal components, aluminum brass stainless steel machining, tight tolerance fabrication, rapid prototyping, industrial mechanical parts, custom machining

CNC parts delivered in as fast as 1 day with 95.9% of orders on-time and in-full.

Precision CNC Machining Services

CNC machined parts with tolerances as tight as ±0.0001 inch.
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Manufacturing Services

CNC Machining
Sheet Metal Fabrication
Injection Molding Services
Vacuum Casting
3D Printing
Die Casting
Aluminum Extrusion
Wire EDM

Precision Machining Tolerance

Our platform can process parts up to 48". Contact us for larger sizes. Stated tolerances represent ideal minimum values;looser tolerances may apply based on process, material or part geometry.

Tolerance

  Metals, PEEK, And Other Plastics No Drawing
ULTEM with Drawing with Drawing
Linear Dimension +/- 0.0025 mm +/- 0.05 mm ISO 2768 Medium
+/- 0.0001 inch +/- 0.002 inch
Hole Diameters
(Not Reamed)
+/- 0.0025 mm +/- 0.05 mm ISO 2768 Medium
+/- 0.0001 inch +/- 0.002 inch
Shaft Diameters +/- 0.0025 mm +/- 0.05 mm ISO 2768 Medium
+/- 0.0001 inch +/- 0.002 inch

 

 

CNC Machining Parts Made By YESIN

Discover real-world customer case studies showcasing our manufacturing prowess to fuel product development.

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What Our Customers Say

CNC Machining, CNC machining service, multi-axis precision machining, custom alloy and plastic machined parts, electronics heat sinks, semiconductor fixtures, optical instrument components, low-high volume manufacturing, custom CNC workpieces
We have had the pleasure of collaborating with Yesin Machinery for over twelve years, experiencing consistently positive outcomes. Their high professional approach, timely delivery, and reliable quality control processes have made them a trusted partner in our supply chain. During our visits to their workshop, we were impressed by their advanced CNC machining technology, efficient workflow, and dedication to excellence. 
We look forward to maintaining this long-term partnership with Yesin Machinery as they continue to excel in CNC machining and related precision mechanical manufacturing solutions.
Arnaud VILLOIN
CNC Machining, CNC machining service, custom precision machined hardware, complex geometry metal parts, surgical instrument and dental components, UAV aerospace parts, automotive chassis fittings, custom components for industrial automation
As a long-term partner of Yesin Precision, I have had the pleasure of working with them on multiple high-precision CNC machining projects. Their commitment to excellence and attention to detail have consistently delivered exceptional results. 
Additionally, their professional team provides excellent support throughout the production process, ensuring seamless communication and collaboration. I highly recommend Yesin Precision to anyone seeking top-tier CNC machining solutions with exceptional reliability and expertise!
Leoart Mehmeti
CNC Machining, CNC machining service, high precision turning & milling, stainless steel aluminum PEEK parts, oil & gas valve fittings, hydraulic components, custom machined housings for medical diagnostic equipment and consumer electronics products
Since our beginnings in 2015, we’ve been working with Yesin Machinery for years, and Yesin has been one of the best partners we’ve collaborated with. Their expertise in CNC machining has been instrumental in meeting our high precision requirements, ensuring that every part is manufactured to exact specifications. The team at Yesin is highly professional, always punctual, and demonstrates a strong commitment to quality control processes. They have consistently provided us with reliable solutions tailored to our needs, which has significantly streamlined our production workflows.
Jason Niessen
CNC Machining, CNC machining service, custom precision CNC machined parts, hardened alloy processing, robotics end effector parts, aerospace brackets, EV motor housing components, prototype and batch production for instrumentation industry
Yesin, with its world-class CNC machining capabilities, has been an invaluable partner in our global supply chain. Their precision engineering expertise and reliable delivery have consistently met our high standards. We are thrilled to work with Yesin on intricate mechanical parts that demand exceptional accuracy and durability. Their team’s commitment and professionalism have made a significant impact on our business growth. Highly recommended for any CNC machining needs!
Jack Smith
CNC Machining, CNC machining service, tight tolerance custom machined components, multi-material fabrication, medical implant parts, aircraft fittings, automotive brake components, custom CNC parts for communication and optical equipment manufacturing
We had an excellent experience working with Yesin Precision. Their CNC machining services delivered high-quality parts that met our strict standards. 
We were impressed by their professionalism, quick response time, and commitment to excellence. Highly satisfied with their service and would definitely recommend Yesin Precision to anyone looking for reliable CNC machining solutions.
John Doe
CNC Machining, CNC machining service, custom intricate machined hardware, metal and engineering plastic machining, aerospace engine accessories, automotive transmission parts, custom CNC workpieces for robot systems and healthcare devices
We are impressed with Yesin Precision's CNC machining services. Their expertise ensured high-quality results every time we collaborate, meeting and exceeding our expectations. Their professional team and reliable service consistently deliver exceptional outcomes. We highly recommend them for precise CNC machining solutions. Our long-term partnership has been a great experience, and we look forward to continuing with them.
Daniel Brown
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CNC Machining, CNC machining service, precision custom machined alloy parts, complex profile processing, marine equipment fittings, aerospace lightweight components, automotive prototype parts, custom CNC components for electronics and automation

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