What tolerance can your CNC machining reach for medical parts?

Our CNC equipment can reach ±0.005mm high precision for medical stainless steel and aluminum components, fully meet medical device assembly standards.

How long is the prototype lead time for custom EV parts?

We finish CNC prototypes within 3 working days, mass production orders take 7‑15 days according to quantity.

Do you provide free DFM drawing analysis?

Yes, we offer free DFM review for all STEP/IGS/CAD files to optimize structure and cut manufacturing costs.

Can you deliver CNC parts door to door to US and Europe?

We support global door to door logistics and provide complete customs clearance documents for medical and auto components.

Blog – tagged "Surface Roughness" – Shenzhen Xintianjian Industrial Co., Ltd.

Mastering Surface Roughness in CNC Turning: A Practical Guide

November 17, 2025
Posted by Globo
Posted in cnc machining, CNC turning, manufacturing, Ra Value, Surface Roughness
0 comments

Unlock superior part quality. Learn to control surface roughness in CNC turning by mastering key factors like feed rate, speed, and tool selection. Get practical tips now.

Mastering CNC Surface Finishes: A Practical Guide

November 12, 2025
Posted by Globo
Posted in Anodizing, cnc machining, manufacturing, Surface Finish, Surface Roughness
0 comments

Unlock optimal part performance. Our guide explains CNC machining surface finishes, decodes critical Ra values, and helps you select the right process.

Understanding CNC Machining Surface Roughness Standards

November 8, 2025
Posted by Globo
Posted in cnc machining, Manufacturing Standards, Ra Value, Surface Finish, Surface Roughness
0 comments

Explore essential CNC machining surface roughness standards, from the 3.2 µm Ra commercial finish to finer grades for precision parts. Learn to select the right Ra value.