Innovative Manufacturing. Tailored to You.
Driven by a philosophy of precision, efficiency, and innovation, we're a partner dedicated to your success.


Who We Are
LeimiCNC®(Leimi Machining Co., Ltd). is a professional manufacture specializing in the precision CNC machining of custom non-standard mechanical parts. Our facility spans over 2000 square meters and houses advanced machines, including CNC machining centers, lathes, grinders, and surface treatment equipment etc., ensuring high-precision manufacturing. We offer end-to-end services, from product development and design to production and machining, all in one seamless, integrated solution.
Our team is highly skilled, nimble, and responsive, allowing us to offer tailored solutions and fast turnaround times. Whether you need a one-off custom part or a specialized small batch production, we approach every order with the same care and attention to detail.
Our machining capabilities cover CNC milling, turning, grinding, heat treatment, and surface finishing. Additionally, we offer custom instrument design to address unique challenges across industries, as well as high-quality standard components for efficient production.
As an enterprise with 18 years of experience,we pride ourselves on offering tailored solutions to meet diverse customer needs. Serving clients in industries such as aerospace, medical devices, robotics, and scientific research, we deliver not just products but complete satisfaction, earning loyalty through quality and customer service. We've built strong partnerships with research institutions and laboratories.
Our goal is to help our customers improve productivity, enhance competitiveness, and achieve long-term success through precision, innovation, and efficiency. We are committed to being a trusted partner in every project, continually adapting to meet evolving needs and ensuring sustained growth for our clients.
Our Services
Precision Machining
We offer a range of precision machining services, ensuring each part meets strict design and quality standards. Our machining capabilities include CNC Milling, CNC Turning, CNC Grinding, Surface Treatment and Heat Treatment.
Standard Component
We provide a comprehensive range of standard components. These components meet international quality standards and serve diverse customer needs across various industries.
Custom Instrument Design
We specialize in designing custom instruments tailored to our clients' specific requirements. Our services encompass the entire process, from conceptual design to final production, ensuring the instruments deliver precise functionality and reliability for unique applications.
We are equipped with advanced machinery to meet the high-precision demands of our customers. Our facility boasts state-of-the-art CNC milling, turning, and grinding machines, along with a range of heat treatment and surface finishing equipment. This cutting-edge technology enables us to deliver precision parts with tight tolerances, ensuring exceptional quality and performance for every project.
We take pride in our rigorous quality assurance process, ensuring that every product meets the highest standards of precision and durability. Our facility is ISO 9001:2015 certified, and we employ strict inspection protocols at every stage of production. From initial design to final delivery, we guarantee that each part undergoes thorough testing to ensure it meets or exceeds client specifications.
We offer a comprehensive one-stop service, providing solutions from design to production, ensuring seamless integration at every stage. With a proven track record of successful collaborations across various industries, we consistently deliver high-quality results. Our ability to support fast turnaround times and flexibility in low-volume production set us apart, making us a trusted partner for your evolving needs. We prioritize customer privacy and confidentiality, ensuring that all proprietary information is handled with the utmost respect and security.
Our mission is to provide our customers with exceptional products and services that meet the highest standards of quality and precision. We are committed to delivering innovative solutions, fostering long-term partnerships, and continuously improving our processes to exceed customer expectations. We strive to be a trusted partner in precision machining and custom instrument design, helping our clients achieve success through excellence.



About Our Partners & Clients
We work with a wide range of industries, including aerospace, automotive, medical devices, robotics, and scientific research. Our clients include leading companies across the globe who rely on our expertise to deliver precision parts and custom solutions. With a focus on quality and reliability, we have built lasting relationships with our clients, earning their trust and loyalty.



We can always rely on the top-notch quality of your parts. The attention to detail and craftsmanship you provide ensures our end products are of the highest standard.
Your one-stop service has been incredibly convenient for us. From design to production, everything is handled smoothly, saving us time and reducing the complexity of dealing with multiple suppliers.
We value the speed and professionalism of your service. Any questions or issues are dealt with swiftly, which makes our collaboration seamless and hassle-free.