Project Description
Metal Machining Services

Metal machining services, Custom precision metal CNC machining parts
CNC Metal Machining Services. Trusted by SCANIA and Volvo Automotive; ±0.01mm tolerance. At JINGXIN, we offer custom CNC machined parts and components. Equipped with advanced Brother and US Haas CNC machines, JINGXIN is a CNC machining service supplier in China, providing full-range custom manufacturing services including comprehensive metal machining services, CNC machining services, plastic injection molding, and metal stamping. We are committed to delivering optimal solutions for industrial manufacturing.
Overview
Custom Metal machining services
Project Name | Custom cnc metal machining services |
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Application | Automotive, Industrial parts |
Material (Available) | S136H steel, Stainless steel, 6061 Aluminum, Brass & copper, Engineering plastic |
Machinery | CNC Lathe; Haas 3-Axis Vertical CNC machining center, Wire EDM, Grinding machine |
Processes | CNC milling, CNC Turning, Laser cutting, Grinding |
Surface treatment & color | Nitrated & Chemical Black with 72 hours salt spray testing; Hardness HRC 58±2, EHT 0.8~1.0mm |
Part Measurement | Customized upon the drawing and clients’ requirements |
Tolerance required | Without marking DIN 2768-M; Special required at ±0.01mm |
Packaging | Carton + Wood Case |
Quality assurance | ISO 9001:2008, ISO 14001 and BS OHSAS 18001 Certification |
Document supplied | CMM testing report, Material data sheet & Rohs SGS report, Salt spray testing |
Client From | EU |
CNC Machining Equipments

CNC Lathe turning machining
With world-renowned brand machining centers, JINGXIN provides custom machining services: high-precision CNC turning and CNC milling, speeding up production for its customers.

HAAS CNC milling machines
CNC milling services, Remove the material from block according to design , High tolerance rate at +/-0.01mm
Surface Treatment and Finish

Custom Anodizing Finish
Custom anodizing finish for aluminum parts according to customer’s Pantone color number. We do parts’ surface treatment in-house or through our contract suppliers, including anodizing, plating, painting, laser engraving, etc.

Black Oxidized Surface Treatment
We do parts’ surface treatment in-house or through our contract suppliers, including anodizing, plating, painting, laser engraving, etc.
Quality Control

QC & Height measuring instrument
Our advanced and special measurement equipment ensures the custom aluminum parts meet the high-precision requirements.

QA before shipping
Our QC guys will check every dimension according to 2D drawing to make sure the custom aluminum parts comply with the requests.
Packaging & Delivery
Lead Time: 6-12 Days
Shipping By: Sea, Air, DHL, FedEx, UPS, TNT

Carton packing
Leading time is 6-12 days, packaging with carton box for aluminum parts.

Safe packaging for rapid CNC machined metal parts
For steel machined parts: Each part is protected by foam then put into a wooden box with pallet
Learn more about CNC machining services case study
At JINGXIN®, we offer custom CNC machining service, including CNC milling and CNC turning for plastic and metal parts, supporting short-run production or 10000+ production. Applications include auto parts, medical devices, and industrial components. Typical tolerances range from ±0.01 mm to 0.05 mm, with fast lead times of 3-6 working days.