1. Value: The value of a product can only be defined by the customer. Products and services must meet customer needs and expected delivery times, quality levels and price tolerance, and they are safe and sustainable. Manufacturing companies must identify lean production activities and methods, optimize processes/processes, clarify added value, avoid waste without added value, standardize process and operations, and deliver on time.

2. Continuous improvement: Continuously improve the products, processes and services required by customers. reduce waste. The rationale is to achieve performance improvements that surprise competitors and improve the lean capabilities of the organization.

3. Customer-centered: The measurement indicators of all business work, performance and quality of the company are based on customer satisfaction and the final evaluation criteria.

4. Perfection: With the spirit and attitude of excellence, using the infinite opportunities to improve the efficiency and effectiveness of various resources, achieve TCS with the lowest cost, highest quality and shortest delivery time, surpass competitors and occupy more Market share to capture competitive advantage.