Shenzhen Jinyihe Technology Co., Ltd.
| Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Supply Ability | Prototype to High-Volume |
| Delivery Time | 3-5 days |
| Packaging Details | Custom Packaging |
| Material | Magnesium Alloy (AZ31 / AZ91 / Custom) |
| Process | CNC Milling / Multi-axis CNC Machining |
| Tolerance Capability | ±0.01 mm (typical), tighter available upon request |
| Surface Finish | Ra 0.8–3.2 μm (depending on machining and finishing) |
| Features | Threaded holes, ribs, pockets, precision bores |
| Production Volume | Prototype to mass production |
| Inspection | CMM, caliper check, thread gauge, surface inspection |
| Finishing Options | Polishing, sandblasting, chemical conversion, coating,Vaccum packing |
| Brand Name | JYH |
| Model Number | Full OEM / ODM Support |
| Certification | ISO 9001,IATF1969 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union | Supply Ability | Prototype to High-Volume |
| Delivery Time | 3-5 days | Packaging Details | Custom Packaging |
| Material | Magnesium Alloy (AZ31 / AZ91 / Custom) | Process | CNC Milling / Multi-axis CNC Machining |
| Tolerance Capability | ±0.01 mm (typical), tighter available upon request | Surface Finish | Ra 0.8–3.2 μm (depending on machining and finishing) |
| Features | Threaded holes, ribs, pockets, precision bores | Production Volume | Prototype to mass production |
| Inspection | CMM, caliper check, thread gauge, surface inspection | Finishing Options | Polishing, sandblasting, chemical conversion, coating,Vaccum packing |
| Brand Name | JYH | Model Number | Full OEM / ODM Support |
| Certification | ISO 9001,IATF1969 | Place of Origin | China |
| High Light | Lightweight Strength Magnesium Machined Parts ，High Precision Magnesium Machined Parts ，High-Performance Magnesium Machined Parts | ||
At JYH Precision Machining, we specialize in producing high-precision magnesium CNC machined components designed for industries where weight reduction, strength-to-weight ratio, and dimensional stability are critical. The part shown is a complex magnesium structural housing/bracket featuring multi-pocket milling, reinforced ribs, threaded mounting pillars, and high-tolerance bearing/shaft seating areas—ideal for demanding aerospace, UAV, automotive, robotics, and industrial equipment applications.
Magnesium is one of the lightest structural metals available, making it the preferred solution for manufacturers aiming to reduce overall system weight while maintaining strong mechanical performance. With advanced machining equipment and strict quality control, we deliver magnesium components with excellent surface finish, tight tolerances, and reliable repeatability.
This precision magnesium CNC machined housing is engineered for applications requiring:
The part is manufactured using high-performance CNC milling processes, ensuring excellent flatness, sharp edge control, and dimensional accuracy across complex geometry.
Magnesium alloys are approximately 30% lighter than aluminum and significantly lighter than steel. This makes the component highly suitable for portable systems, UAV frames, aerospace equipment, and racing/automotive performance assemblies.
The component includes:
Such designs require advanced machining strategies and stable cutting control, which JYH provides with optimized CNC programming and tooling.
Magnesium alloys allow faster machining cycles compared to many metals, reducing production lead time while achieving clean finishes and consistent results.
We support surface finish improvement through:
This ensures the component is suitable for both functional and cosmetic requirements.
Every magnesium part can be inspected with:
We support multiple magnesium grades depending on mechanical requirements and application environment:
JYH Precision Machining delivers magnesium components through a controlled machining process:
Our process ensures excellent repeatability for both prototypes and batch production.
| Specification | Details |
|---|---|
| Material | Magnesium Alloy (AZ31 / AZ91 / Custom) |
| Process | CNC Milling / Multi-axis CNC Machining |
| Tolerance Capability | ±0.01 mm (typical), tighter available upon request |
| Surface Finish | Ra 0.8–3.2 μm (depending on machining and finishing) |
| Features | Threaded holes, ribs, pockets, precision bores |
| Production Volume | Prototype to mass production |
| Inspection | CMM, caliper check, thread gauge, surface inspection |
| Finishing Options | Polishing, sandblasting, chemical conversion, coating |
| Property | Magnesium Alloy | Aluminum Alloy | Steel |
|---|---|---|---|
| Density (Weight) | ⭐ Lowest | Medium | Highest |
| Strength-to-Weight Ratio | ⭐ Excellent | Very Good | Good but heavy |
| Machinability | ⭐ Excellent | Excellent | Moderate |
| Corrosion Resistance | Moderate (needs coating) | Good | Good (depends on grade) |
| Thermal Conductivity | Good | ⭐ Excellent | Moderate |
| Best For | UAV, aerospace, lightweight housings | General engineering | Heavy-duty load structures |
Conclusion: Magnesium is the best choice when weight reduction is the priority without sacrificing structural integrity.
Because magnesium is reactive compared to aluminum, protective finishing is important for long-term durability. We offer:
We can recommend the best surface finish depending on your application environment.
These magnesium precision machined parts are widely used in:
At JYH, we understand that magnesium machining requires specialized experience, safe machining methods, and proper tooling control. Our advantages include:
We focus on long-term reliability and consistent part quality—ensuring your magnesium components meet both performance and cost targets.
To ensure parts arrive safely without scratches or oxidation, we provide:
We support global shipping via DHL, FedEx, UPS, air freight, and sea freight.
JYH Precision Machining provides complete custom solutions based on:
We can also support design optimization for reducing weight while maintaining rigidity.
If you are looking for a reliable supplier for high-precision magnesium CNC machined components, JYH Precision Machining is ready to support your project with professional engineering, strict QC, and stable production.
Company Details
Business Type:
Manufacturer,Exporter,Importer
Year Established:
2018
Total Annual:
3000K-4000K
Employee Number:
80~100
Ecer Certification：
Verified Supplier
About JYH Precision Machining JYH Precision Machining is a leading provider of high-precision manufacturing solutions, specializing in CNC machining, rapid prototyping, and low-volume production. Established in 2018, our company has quickly become a trusted partner for industries requi... About JYH Precision Machining JYH Precision Machining is a leading provider of high-precision manufacturing solutions, specializing in CNC machining, rapid prototyping, and low-volume production. Established in 2018, our company has quickly become a trusted partner for industries requi...
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