Changzhou Anzhan Precision Instrument Technology Co., Ltd. is a manufacturing enterprise that integrates R&D, design, mold development, production, and OEM/ODM processing. Our business scope includes custom product development and design, precision plastic and metal mold design and manufacturing, as well as the processing and production of plastic and metal components. We also specialize in technical development, component machining, and technical services for medical device products.
Located in the heart of the economically developed Yangtze River Delta region—Changzhou, Jiangsu Province (Wujin High-Tech Development Zone)—our company enjoys convenient transportation access, being near the Shanghai-Nanjing Expressway and the Beijing-Shanghai High-Speed Railway. We cover an area of 10,000 square meters and operate a Class 100,000 cleanroom facility, supported by complete production and inspection equipment as well as advanced manufacturing processes.
Our facility is equipped with a wide range of high-precision production and testing equipment, including CNC machining centers, mirror EDM machines, wire cutting machines, precision grinders, CNC milling machines, injection molding machines, coordinate measuring machines (CMM), vision measurement systems, hardness testers, color assessment cabinets, and microscopes. We have gathered a team of highly skilled and experienced professionals and a well-trained workforce. Certified under the ISO 9001 quality management system, we implement strict quality control, standardized production management, and deliver outstanding service—earning us the trust and support of our customers.
At Anzhan, we uphold the belief that "Heaven rewards diligence" and embrace the spirit of craftsmanship—refining every detail, pursuing continuous improvement, and striving for excellence. We follow a people-oriented and quality-first development philosophy and advocate a corporate culture rooted in sincerity and precision. We sincerely welcome partners from all industries to work together for mutual success!
3000
㎡ Factory Floor Space
18
Industry Experience
24
7*24 Hours Service
600,000
Daily Production Capacity
OUR STRENGTH
Certified Quality
You Can Trust
At ANZHAN, you can count on certified quality. We are ISO 9001, ISO 13485, and CICC certified — ensuring every product meets strict international standards. From design to delivery, we follow proven processes so you can trust what we make.
With a 3,000㎡ facility and a certified Class 100,000 cleanroom, we are built to meet the stringent demands of global clients. With a skilled team and a commitment to excellence, we provide trusted, high-quality solutions to clients worldwide.
Our production facility is equipped with a full range of high-precision machinery, including CNC machining centers, mirror EDM machines, wire cutting machines, precision grinders, CNC milling machines, and injection molding machines. These advanced capabilities allow us to deliver complex, high-tolerance components with consistency and efficiency—ensuring quality at every stage of manufacturing.
We utilize high-precision inspection equipment such as coordinate measuring machines (CMM), vision measurement systems, hardness testers, color matching cabinets, and microscopes to conduct dimensional, mechanical, and visual evaluations. This ensures tight tolerance control, material integrity verification, and surface finish consistency—meeting the rigorous requirements of international manufacturing and medical device standards.
