At present, the general level of stud manufacturing accuracy is constantly improving, but there are still some problems.

In terms of materials, the raw material quality of some studs is uneven, and the stability of its physical properties and chemical composition is insufficient, which affects the processing accuracy of studs. For example, the hardness of some materials is not uniform, resulting in deformation and dimensional deviation during processing. In terms of technology, the traditional manufacturing process has certain limitations in precision control. In terms of equipment, the processing equipment used by some manufacturing enterprises is aging, and the accuracy is difficult to guarantee. Moreover, the maintenance and maintenance work of the equipment is not in place, which further aggravates the problem of reduced accuracy.

The lack of precision has many effects. First, during the assembly process, the stud may not fit closely with other components, resulting in loose connections and affecting the stability and safety of the entire structure. Second, for some high-precision application scenarios, such as aerospace and automotive manufacturing, insufficient precision studs may reduce product performance and reliability. In addition, the accuracy problem will increase the scrap rate, increase production costs, and reduce the market competitiveness of enterprises.

This paper discusses the professional knowledge of nylon bushing comprehensively and deeply, including its characteristics, including wear resistance, self-lubrication, good chemical stability, etc., compared with the advantages of traditional metal bushing; The advantages and disadvantages of nylon bushing are analyzed, such as impact resistance and performance limitation under specific conditions. The common manufacturing processes, such as injection molding process and vulcanization process, are introduced. How to select suitable nylon bushing according to working conditions and its application examples in various fields are also described, and its future development trend is discussed.

Gear manufacturing is a complex and precise process designed to produce high-quality gears for a wide range of transmission needs.As a key component in mechanical transmission, the manufacturing process of gears requires a high degree of precision and strict quality control.

With the continuous development of technology, consumers have different personalized needs, customization requirements continue to improve, consumers need to customize professional spare parts according to their own needs and preferences, if this can be achieved, will greatly increase the customer's goodwill, enterprises can also continue to increase their own visibility. Therefore, CNC custom machining services also play an important role in manufacturing.

1.High-Precision Components: CNC machining offers the ability to create small, high-precision components integral to the functioning of 3C electronics, such as sensors, microcontrollers, and small mechanical parts.

Since 2019, our company has conducted monthly summaries every month. Over the years, through the continuous summary and reflection, we continue to improve their own strength and service level, in our continuous efforts, the company's growth and achievements are obvious to all.