Tamping the Foundation of Quality, Driving Sustainable Development: Yaodong Zhizao Management Team Successfully Completes 4M Change Management Training
In order to comprehensively improve the company's quality management level and establish the foundation of lean production, on November 24, 2025, Zhejiang Yaodong Zhixing Technology Co., Ltd. (hereinafter referred to as "Yaodong Zhiming") under the personal leadership of the general manager, All core management members gathered for a special training on "4M change management." This training is not only a learning of knowledge, but also demonstrates the firm's firm determination to pursue excellence and seek change.
What are 4 M changes? Why is it so important?
In the quality management system of manufacturing, "4M" represents the four most critical basic elements of the production process:
Change of operator, such as new employee induction, job rotation, etc.
Machine: The addition, modification or maintenance of equipment, molds and tooling.
Material: Change or specification adjustment of raw materials and auxiliary materials suppliers.
Method: Changes in operating methods, processes and technical parameters.
4M change management is a standardized process for identifying, evaluating, approving and controlling any of the above changes. Its core purpose is to ensure that any minor changes do not negatively affect the quality, safety and consistency of the final product. For companies that focus on high-precision motor parts such as Yaodong Zhizao, the implementation of strict 4M change management is the lifeline to eliminate mass quality risks and enhance customer trust.
Actively seek change and demonstrate excellence
In this training, the company management learned the 4M change identification, risk assessment process, approval authority setting and the effect tracking after the change. In his training, the General Manager emphasized:“In an increasingly competitive market environment, stability and reliability are our core competencies. We cannot be satisfied with the status quo and must proactively anticipate and control every variable in production. The implementation of 4M change management is not to limit ourselves, but to install "precise navigation" and "reliable brakes" for our rapid development.”
This speech deeply reflects the strong desire and pragmatic efforts of Yadong Intelligent Manufacturing for the development of the company. The company is not satisfied with only relying on advanced hardware equipment (such as the introduction of closed two point press), more committed to the advanced management concept and strict process control, quality awareness into each of the company's blood capillary. Learning from the top marks a strategic upgrade from "empirical management" to "process and standardized management."
To inject strong impetus into future development
Through this training, the management of Yaodong Intelligent Manufacturing unified their minds and clarified their direction. We recognize that effective 4M change management is a key tool to achieve continuous improvement, prevent risk, and reduce costs. It will provide a solid and reliable management guarantee for the company's future scale expansion, the smooth introduction of new products, and the deep integration of production automation.
Looking ahead, Zhejiang Yadong Zhidong Technology Co., Ltd. will continue to strive for the utmost quality. We will implement advanced quality management tools such as 4M change management, continuously consolidate our achievements, win a wider market with better products and more reliable credibility, and drive the company to a new level of high-quality development.
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