Over 15+ Years of Precision Machining Experience Years of Experience in Machined Parts Manufacturing
Comprehensive equipment and processes
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Comprehensive equipment and processes

We are equipped with a wide range of advanced machinery, including turning, milling, grinding, drilling, and CNC machining, providing full-process coverage. Whether for simple parts or complex structures, we offer one-stop solutions to meet diverse machining needs, ensuring both product quality and production efficiency.

High precision up to 0.005 mm
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High precision up to 0.005 mm

Utilizing advanced high-precision CNC machines and a rigorous inspection system, we achieve critical dimensional tolerances of ±0.005 mm, meeting the stringent accuracy standards required by high-end fields such as precision instruments, medical devices, and optics.

Small-batch manufacturing
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Small-batch manufacturing

Breaking traditional batch limitations, supporting single-piece customized production, eliminating the need for inventory, and reducing trial-and-error costs. From sample validation to small-batch requirements, we flexibly handle orders to help streamline your R&D and production processes.

5–10 day rapid delivery
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5–10 day rapid delivery

Streamlined production processes and a dedicated professional team enable standard parts to be delivered in as fast as 5 days, with rush orders prioritized for expedited processing. Reduced lead times to help you respond quickly to the market and seize new opportunities.

Product Cases

Industry

Industry

Robotics parts machining / new energy parts machining / aerospace parts machining / semiconductor parts machining / medical device parts machining / optical communication parts machining / intelligent equipment parts machining / industrial equipment parts machining

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Material

Material

Aluminum alloy parts/stainless steel parts/titanium alloy parts/magnesium alloy parts /nickel alloy parts/copper parts/Kovar alloy parts/ceramic parts/engineering plastic parts (POM, PEEK, PTFE, ABS, Nylon, Acrylic, etc.)

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Process

Process

Four-axis and five-axis CNC machining / turn-mill compound machining / sheet metal fabrication / 3D printing (metal/plastic) / surface treatment / industrial design, and other processes

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Why Choose Us?

1
Able to handle diverse process requirements and machining tasks
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Machining of a wide range of materials
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Capable of various surface treatments
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Industrial design services available
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No minimum order quantity—single-piece production accepted
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Guaranteed quality and on-time delivery
Our Advantages

Our Commitment

Choose us with confidence

every micron is a promise

10,000+
Trusted by our customers
98.5%
Qualified product rate
100%
On-time delivery rate
We specialize in high-precision machined parts, leveraging fully equipped facilities, micron-level accuracy, no minimum order quantity, and 5–10 day fast delivery as our core strengths to accelerate your products from R&D to mass production.
We specialize in high-precision machined parts, leveraging fully equipped facilities, micron-level accuracy, no minimum order quantity, and 5–10 day fast delivery as our core strengths to accelerate your products from R&D to mass production.

Representative Clients

Tsinghua University
Huawei Technologies Co., Ltd
Haier Group
Chinese Academy of Sciences
Xi'an Jiaotong University
Candela (Shenzhen) Technology Innovation Co., Ltd.

News

Low-Altitude Economy / eVTOL Parts Machining: Requirements for Lightweight Precision Components

Starting from the structural characteristics of eVTOL, explain the material selection and machining precision requirements for three categories of precision parts: the rotor system, the drive/transmission system, and the airframe structure. Compare the gap between aviation-grade and consumer drone requirements, and provide supply chain recommendations for the small-batch prototyping stage.

2026-06-29

Who Can Do High-Precision Non-Standard Plastic Machining? How to Control Deformation from POM to PEEK?

OEMach addresses the needs of high-precision non-standard plastic machining, providing small-batch non-standard parts machining services for engineering plastics including POM, PEEK, PPS, Nylon, PTFE, and others. We support CNC precision machining, vacuum adsorption/soft fixturing, staged machining, and deburring, achieving ±0.01mm accuracy.

2026-06-27

5-Axis CNC Prototyping Process for Aerospace Aluminum 7075: How to Balance High Efficiency and Geometric Tolerances?

OEMach addresses the 5-axis CNC prototyping process needs of aerospace aluminum 7075, providing CNC machining services for complex aluminum alloy structural parts, small-batch non-standard part prototyping, 5-axis simultaneous machining, vacuum chuck/soft jaw fixturing, and staged machining. Our services are suitable for prototypes used in robotics, aerospace structural components, and high-end equipment.

2026-06-26

Precision CNC Machining of 17-4PH Stainless Steel: How to Finish High-Hardness Parts After Heat Treatment?

OEMach addresses the precision CNC machining needs of 17-4PH stainless steel, providing prototyping services for precipitation-hardening stainless steel parts, process planning before and after heat treatment, 5-axis simultaneous finishing, and small-batch non-standard parts delivery. Critical dimension tolerances can be managed to ±0.005mm. Our services are suitable for valve bodies, connector bases, bushings, and robot structural components.

2026-06-26
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