About Us
The Most Trusted Rapid Prototyping Companies in China
Since 2009, ZH Precision has empowered global OEMs to streamline their production—from rapid prototypes to full-scale manufacturing. We deliver high-precision metal components through CNC machining, aluminum/zinc/magnesium die casting, aluminum extrusion, and sheet metal fabrication.
Trusted by FOXCONN, Airspan, Oracle, Juniper, Alnan, and SAGERAN, and certified to ISO 9001:2015 and IATF 16949:2016, we ensure exceptional quality, stable processes, and on-time delivery.
At ZH Precision, we combine advanced technology, expert engineering, and seamless project management to bring your product vision to life—faster, smarter, and with total confidence.
Cost-Effective Solutions
Cross-Industry Expertise
Unified Supply Chain
One-Stop Testing & Manufacturing
What does ZH Precision do?
ZH Precision delivers rapid prototyping and low-volume manufacturing for complex metal components. With capabilities in CNC machining, sheet metal fabrication, aluminum extrusion, and die casting, we provide tight-tolerance parts with fast turnaround. We turn your designs into high-quality prototypes within hours, enabling quick testing, fast iterations, and smooth transition to full-scale production.
CNC Machining
Achieve precise, intricate designs with milling, turning, and post-processing, ideal for both complex prototypes and functional metal parts.
Die casting
We offer one-stop aluminum, zinc, and magnesium die casting services to meet your diverse manufacturing needs.
Sheet Metal Fabrication
Provides flexibility in forming precise metal components tailored for various applications, ensuring adaptability and precision.
Aluminum Extrusion
A cost-effective technique for producing uniform, long parts across various materials, optimizing both production efficiency and material use.
Corporate Honors
As an IATF 16949 and ISO 9001 certified manufacturer — and a recognized Certificate of Integrity Model Operator — ZH Precision delivers trustworthy quality, transparent operations, and stable process control for every prototype and low-volume production project.
What ZH Precision Offers You
Visit Our Factory
Our Philosophy
Services
We believe every project begins with trust. That’s why we listen first, respond fast, and stay by your side from the first sketch to the final shipment. Your challenges become our mission, and your success is the measure of our service.
Quality
True quality is not a promise—it’s a responsibility. Every part we deliver carries our reputation, so we treat each feature, tolerance, and finish with the same care you put into your ideas. If it bears your name, it deserves our best.
Innovation
In a world where technology moves quickly, standing still is never an option. We continuously refine our processes, adopt new methods, and explore better solutions so you can bring better products to life—faster, smarter, and with greater confidence.
Work and Life
Comments From Our Partners
I have been impressed with how forthcoming and responsive ZH Precision has been in all of our communications. Quality and cost-effectiveness have won you a lot of friends.
Kim Yoo
We have been making parts with ZH Precision for a few years now. We usually ask for CNC, Die casting parts. They will work with you through drawings and help point out where there's something wrong in the engineering side, or when we need to adapt for the manufacturing capability. I can't say bad things about ZHJM.
Voki AYOADE
ZH Precision has always given us exactly what we needed. We've received parts with holes in the right places, with the right finish, and on time.
Richard Su,
“We’ve worked with ZH Precision on multiple projects and consistently had a great experience. Their hands-on reviews help confirm our design intent, and the quality of the parts—including fine aluminum threads and surface finishes—has always met our expectations. A wide range of materials is available, making prototype and small-series builds smooth and reliable.”
Gary Michelson Engineer