Do you need die components for replacement of the stamping and injection tools ? Dersun is well-known as the best maker for the high precision custom parts in the world. We’re specialized in optimizing the skills and knowledge of an experienced manufacturing team with the state-of-the-art equipment. All the custom die tooling and its die components will be sent to clients in time.

The die tooling are usually divided into two categories, one kind is special die components which should be machined with customized requirements, another kind is the standard components which is not directly involved in the process, just for ensuring the die tooling assembly and improve the mold function, including guide components, fastening parts, and other standard parts.

Our manufacturing facilities specialize in fabricating die components to maintain all kinds of die tooling by coupling the efficiency of CNC machining, turning, precision grinding,wire cutting and sinker EDM. We can produce your tooling & die components in the most cost-effective means possible. Over the years, we have perfected both the art and science of working with metals to achieve the goals of our customers.

Die components or mold accessories refer to the parts or components of the mold tooling, It can also refer to the replaced components for maintenance of tooling after damage. Precision molds are generally composed of many parts, which can be divided into two categories: process parts and structural parts. The quality of process parts directly affect the mold tooling life. Most of the process in the current precision mold accessories are finished by many manufacturing process.

Precision machining process is related to the life of precision die and molding products.During the precision die parts processing stage, in addition to the selection of precision wire cutting, sinker E.D.M and other technological techniques, the other method is the precision grinding after in semi-finishing and heat treatment. So in the process of precision grinding stage, many technical parameters such as deformation, internal stress, shape service and scale precision need to be controlled.

In the actual production practice, the operation will face more difficulty. Following the decades of precision machining experience. We start from mold finishing process by controlling each precision die components manufacturing. We can adapt the processing according to different mold components, material, shapes and different technical requirements.

After the optimize the processing procedure, we can achieve better processing function and economy, it is the key for most precision die components processing enterprises. The processing process of precision machining components is generally as follows: rough machining – half finishing machining – (quenching, quenching and tempering) – precision grinding – electrical machining – fitter dressing – assembly processing.