OEM Custom High-Accuracy CNC Machining Components
Name | OEM Custom High-Accuracy CNC Machining components |
Material | DC53 |
Hardness | 58-60 HRC |
Specification | Non-standard/Custom |
Custom | OEM/ODM |
Mold Type | Stamping mold |
Surface treatment | None |
surface finish | Ra0.15-Ra0.2um |
Tolerance | ±0.005mm |
MOQ | 1PCS |
CNC Machining or Not | CNC Machining |
Sample | Available |
Place of Origin | Dongguan GuangDong China |
Supply Ability | 10000 Pieces Per Month |
Packaging&Delivery Packaging Details | PP bag,carton ,box or according to customer’s requirements |
Port | GUANGZHOU |
Lead Time :Quantity(pieces)1-5000 | 3-7days |
Lead Time :>50000 | TO be negotiated |
Shipping | Shipped by a convenient and cost-effective way |
Process: on-demand blanking →CNC rough Machining→heat treatment→grinding →CNC Milling→ Grinding→Deburring and edge treatment→ Cleaning and Packaging
Product parameters

Perpendicularity
0.002MM

Parallelism
0.002MM

Roughness
Grinding Roughness: Ra0.15-Ra0.2um

Roughness
CNC Machining Roughness: Ra0.15-Ra0.2um
Why Choose Us
- Over 15 Years of Expertise – Trusted by clients across Japan, Germany, Singapore, Malaysia, and Thailand.
- Direct Factory Advantage – Competitive pricing without unnecessary markups.
- Complimentary Support – Free engineering advice and samples before mass production.
- Guaranteed Precision – Every part is inspected with CMM reports for accuracy.
- On-Time Delivery – Flexible lead times from 7 to 20 days to meet your schedule.
- High Precision– ±0.002mm tolerance
- Lead Time- 7-20 days
- QC Assurance -100% inspection before delivery
A brief introduction of Junyu
Dongguan Junyu Precision Mould Co., Ltd. specializes in precision molds, components and CNC-machined parts. Since 2008, we have provided ISO9001-certified products, which serve key industries like automotive, aerospace & defense, industrial equipment, medical devices, electronics, new energy and mold manufacturing.
With 15+ years of experience and strong technical skills, we offer reliable products and custom solutions to global clients (Japan, Germany, Singapore, Malaysia, Thailand, the U.S., etc.). We are now expanding into more global markets!

Our workshop
Our Quality Control Department

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Are you looking for a high-precision CNC machining parts manufacturer in China?
We provide custom CNC milling solutions with high accuracy and consistently reliable lead times for global B2B buyers.
Contact us today to get a free design review, quotation, and free sample for your next project.
Email: info@junyudg.com
WhatsApp: +86 13602364710