Who We Are?
About us
Ningbo Kunyu Industry & Trade Co.
With over 40 years of experience in mold R&D and manufacturing, the factory has deeply integrated the two core processes of die casting and injection molding to establish a comprehensive value chain service system encompassing “molds + manufacturing + post-processing,” providing customers with one-stop manufacturing solutions from concept to delivery.
Our die-casting machines range from 180T to 2000T, and we have multiple injection molding machines and CNC machining centers.
With over 40 years of technical expertise and a comprehensive supply chain layout, we have provided core component manufacturing services to over 300 global enterprises, serving high-end clientele in industries such as automotive components, medical devices, and consumer electronics.
Our Advantages
- Full-process independent production reduces intermediate links and shortens delivery time by 30%.
- Mold and manufacturing synergistic optimization, reduce the comprehensive cost by more than 15%.
- More than 40 years of mold experts to attack the complex structure design.
- Closed-loop quality from raw material to finished product.
- production line supports small-lot trial production to million-scale mass production.
- Build core competitiveness for your brand.
- The factory is located in the same area as the country's port, which reduces shipping time and distance.





Our Factory