Part Details (CNC Turning) | |
Metal Material: | Aluminum, Stainless Steel, Brass/Copper |
Machine: | 3 / 4 /5 axis CNC Machining Center, CNC Lathe, |
Roughness: | Ra0.2-Ra3.2 |
Tolerance: | 0.005~0.05mm or refer to drawings strictly |
Main Process: | Turning / Milling |
Surface Finishing: | Sandblasting, Polishing, Anodize, Zinc, Nickel, Chrome, Plating, Heat treatment |
Application: | Automation industry, Automobile industry, Medical device industry, Electronics, Home appliance, Aerospace industry, ..... |
Packing Details: | EPE foam/ Anti-Rust Paper/ Stretch Film/ Plastic bag +Carton |
Delivery Time: | Prototype sample 4-7days, Mass production: 10-15days |
Quality Control System: | Incoming inspection, process inspection, finished product inspection, delivery inspection |
CNC Machining Turning Service
Overview of CNC Machining
CNC is a subtractive manufacturing process which usually uses computer control machine tools to cut off material layers from workpiece to get the custom-designed parts. This process is suitable for various materials and it's widely used in many industries.
A CNC machine is that it represents an actual programmable machine capable of autonomously performing CNC machining operations.

. Aluminium (AL6061, AL6063, AL6082, AL7075...)
. Stainless steel (SS201, SS301, SS303, SS304, SS316, SS416...)
. Brass (C35600, C36000, C37700, C37100...)
. Copper (C11000, C12000, C12200, C10100...)
. Plastic: POM, Peek, PVC, PC, PP, PMMA, ABS, Nylon, Delrin...
Heat Treatment, Painting, Power Coating, Black Oxide, Silver/Gold plating, Electrolytic Polishing, Nitrided, Phosphating, Nickel/Zinc/Chrome/TiCN Plated, Anodizing, Polishing, Passivation, Sandblasting, Galvanizing, Heating Treatment, Harden, Laser mark etc. as customer requested.
Our Service
Fast communication, Professional technology, Excellent product quality, Reasonable Price and Wonderful after-sale service.


QiJia is a fast-growing company in precision CNC machining, CNC milling and turning, and zinc/aluminium die casting services.
After several years of development and the practice of thousands of projects, our young but motivated team has accumulated extensive experience. And, our factory has introduced advanced 5 axis CNC machining centers and automatic CNC lathes. Moreover, we constantly learn new knowledge and delve into new technology about CNC machining.
We are dedicated to serve customer with the QiJia philosophy "Cost-effective, High-precision, Rapid-turnaround". We believe that we will become a reliable and valuable partner of your machined components and CNC turned parts.
Rich Experience: Our technicians have accumulated rich experience in many previous projects. They can easily handle complex and precision parts in many industries.
Advanced Equipment: We have a large number of equipment for processing and testing. Your parts will be manufactured and inspected by our advanced equipment including KOLMACH 5-axis CNC milling, FANUC 4-axis CNC machining center, Hexagon CMM and Olympus XRF analyzer, etc.
Fast Turnaround: On average, a quote will be submitted in 24 hours, the parts are shipped within 7 days or less, and our delivery time and quality rate have reached 99%.
1.Q: Are you trading company or manufacturer ?
A: We are direct factory with experienced engineers and employees as well as well-organized workshop.
2.Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
3.Q: Do you provide samples ? is it free or extra ?
A: Yes, the sample fee depends on the product geometry, and the fee will be returned to your bulk order.
4.Q: How long can I get the sample?
A: Depends on your part geometry, normally within 3-7 days.
5.Q: How long is your delivery time?
A: Sample 3-7days; Mass production order 7-45 days depends on quantity and part complexity.
6.Q: What is your terms of payment ?
A: Payment<=1000usd, 100="">=1000USD, 30% T/T in advance ,balance before shippment.
7.Q: What's kinds of information you need for a quote?
A: Kindly please provide the product 2D drawing with PDF or DWG format and 3D drawings with STEP or IGS or X_T format, and other requirements like: surface treatment, quantity...etc.
