A drawing defines dimensions. The application defines performance. Ningbo Empire combines both before recommending material, geometry, magnetization and manufacturing route.

Traditional quotation starts with a drawing and ends with a price. Our engineering discussion also asks where the product will be used, how it will operate, what failure looks like, and which requirements are truly critical.
Operating temperature, environment, duty cycle, speed, load, field/force/torque target, installation space and service life.
Material recommendation, geometry review, magnetization, DFM feedback, prototype plan, inspection method and production route.
Our experience comes from developing products together with customers—testing, encountering problems, improving the process and repeating until the product works reliably in production.
We identify tolerance, edge, coating, magnetization, assembly and process choices that may create unnecessary cost or production risk.
Where needed, samples and prototypes are used to verify the proposed solution before scaling to mass production.
For new products, customer engineers and our manufacturing team can iterate together around real application results.
Send your drawing and tell us where the product will be used. Our team will review the application, material, geometry, magnetization, quality and supply requirements before proposing a solution.