What's the difference between traditional production and lean production?

Difference 1: Different attitudes towards people.

Lean production emphasizes individual intervention in the production process, giving full play to people's initiative and emphasizing coordination. The evaluation of employees is also based on long-term performance. This method regards employees more as members of enterprise groups than as machines. Give full play to the subjective initiative of the grassroots. Large-scale production mode emphasizes strict hierarchical relationship in management. The requirement for employees is to strictly complete the tasks assigned by superiors, and people are regarded as "equipment" attached to their posts.

Difference 2: Different business control concepts.

Lean production originated in Japan and was deeply influenced by oriental culture. In the professional division of labor, we emphasize mutual cooperation, streamline business processes (including unnecessary verification work)-eliminate "waste" in business. The traditional employment system of mass production is based on the "employment" relationship between the two parties. In business management, the principle of efficient division of labor is emphasized, which is promoted and guaranteed by strict business audit. At the same time, the audit work also prevents the negative impact of personal work on the enterprise.

Difference 3: Different attitudes towards inventory.

The inventory management of lean production mode emphasizes that "inventory is the root of all evils", and lean production mode regards all inventory in production as "waste", and at the same time thinks that inventory covers up the defects and problems in production system. On the one hand, it emphasizes the guarantee of supply to production, on the other hand, it emphasizes the requirement of zero inventory, thus constantly exposing the contradictions in the basic links in production and improving them, and constantly reducing inventory to eliminate the "waste" caused by inventory. Based on this, lean production put forward the concept of "eliminating all waste". Pursue the goal of zero waste. The inventory management of mass production emphasizes that "inventory is a necessary evil".

Difference 4: Different quality concepts.

Lean production is based on the viewpoint of organizational decentralization and human cooperation, and it is feasible for producers to ensure the absolute reliability of product quality, which is in line with the continuity of production. Its core idea is that the cause of this probabilistic quality problem is not probabilistic in itself, and it is necessary to "eliminate the waste caused by all defective products" and pursue zero defects by eliminating the production links that produce quality problems. The traditional mode of production regards a certain number of defective products as the inevitable result in production. Www.wdipm.com jingyi production consulting company

Difference 5: The optimization scope is different.

Lean production takes the production process as a clue and organizes closely related supply chains. On the one hand, it reduces the transaction cost in enterprise cooperation, on the other hand, it ensures stable demand and timely supply, and takes the whole large production system as the optimization goal.

Large-scale production mode originated in the United States, based on American enterprise relations, emphasizing market orientation and optimizing resource allocation. Each enterprise takes the financial relationship as the boundary and optimizes its own internal management. And related enterprises, whether suppliers or distributors, treat each other as rivals.

In a word, lean production shows better characteristics than traditional production methods. In terms of employee motivation, employees in lean enterprises are endowed with great rights, which truly embodies the spirit of being masters of the country, and the personnel organization structure tends to be flat, eliminating the communication barrier between superiors and subordinates and realizing the unity of the whole factory. All these reflect the requirements of reducing costs and improving product competitiveness. For those enterprises that have achieved lean production.