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Summary
Summary
Just-in-Time (JIT), Just-in-Case (JIC), and Lean manufacturing are different ways to manage inventory and production.
JIT focuses on ordering materials only when needed, reducing waste and saving money.
JIC keeps extra materials in stock as a safety net for unexpected problems.
제조업에서는 재고 관리를 위해 두 가지 방법이 있습니다: 마지막 순간에 맞춰서와 만약을 위해 준비하는 방법
JIT와 JIC는 각각의 장단점이 있으며, 회사의 운영 방식과 목표에 따라 다르게 적용될 수 있습니다.
회사는 JIT와 JIC를 조합하여 재고 관리를 하면서 생산성을 극대화하고 비용을 최소화할 수 있습니다.
及时制造是根据订单生产商品，减少过剩供应和浪费
备用制造是提前生产产品以满足突发需求或供应链中断
企业需要根据自身情况选择适合的制造方法
Korean text
마지막 순간에 맞춰서와 만약을 위해 준비하는 방법은 제조업에서 재고 관리를 하는 두 가지 다른 방식입니다. 마지막 순간에 맞춰서는 제품을 만들기 직전에 필요한 부품과 재료를 구매하는 방법입니다. 이렇게 하면 제조 과정이 효율적이고 비용을 절약할 수 있습니다. 반면에 만약을 위해 준비하는 방법은 예상치 못한 상황에 대비해서 재고를 많이 보유하는 방법입니다. 이렇게 하면 제조 과정에서 일시적인 문제가 생겨도 재고가 충분해서 작업을 계속할 수 있습니다.
둘 다 장단점이 있지만, 어떤 방법이 회사에 더 적합한지는 회사의 운영 방식과 목표에 따라 다를 수 있습니다. JIT와 JIC는 재고 철학 스펙트럼의 양 끝에 위치하며, JIT는 린 운영을 목표로하고 JIC는 비축을 우선시합니다. Lean Manufacturing은 효율성을 사용하여 고객에게 가치를 더하는 것에 초점을 맞춥니다. 성공적인 기업은 JIT와 JIC 재고 방법을 통합하여 효율적이고 민첩한 공급망 운영을 달성합니다.
따라서 회사는 자신의 운영 방식과 목표에 맞게 JIT와 JIC를 조합하여 재고 관리를 해야 합니다. 마지막 순간에 맞춰서 방법을 사용하여 효율적으로 생산하면서도 만약을 위해 준비하는 방법을 사용하여 예기치 않은 상황에 대비할 수 있습니다. 이렇게 하면 회사는 생산성을 극대화하고 동시에 비용을 최소화할 수 있습니다. JIT와 JIC는 각각의 장점을 살려 회사의 성장과 발전에 기여할 수 있는 중요한 전략입니다.
Chinese text
“及时制造”（JIT）、“备用制造”（JIC）和“精益生产”是库存管理和制造中使用的三种不同策略。及时制造旨在减少过剩供应，根据订单生产商品，并专注于提高效率、减少制造过程中的浪费。备用制造则优先考虑最大限度地减少库存不足或无法按时完成订单所需的生产进度。它创建了一个缓冲区，以便对意外需求或供应商问题做出充分响应，同时保持最低限度的库存并降低成本。精益生产则专注于通过消除浪费材料和流程、简化生产流程，并为客户提供最有价值的产品来增加价值。成功的公司将及时制造和备用制造的库存方法整合起来，实现高效灵活的供应链运营。
这篇文章讲述了“及时制造”和“备用制造”的区别。在生产过程中，及时制造是指只在需要的时候才生产所需的产品，以减少库存和浪费。而备用制造则是为了应对可能发生的突发情况而提前生产产品，并保持一定数量的库存。
及时制造的好处是可以降低库存成本，因为只有在需要的时候才会生产产品，避免了过多的库存积压。此外，它还可以减少浪费，因为不会生产超过需求量的产品。然而，及时制造也存在一些风险，比如供应链中断或需求突然增加时可能无法满足需求。
备用制造的好处是可以确保有足够的产品来满足突发需求或供应链中断的情况。它可以提供一种安全垫，以防止生产中出现问题。然而，备用制造也存在一些缺点，比如增加了库存成本，并且可能导致产品过时或浪费。
总之，及时制造和备用制造都有各自的优势和劣势。企业需要根据自身情况和需求来选择适合的制造方法。
Core Text: Comparison of manufacturing strategies
Core Text: Comparison of manufacturing strategies
Just-in-Time (JIT), Just-in-Case (JIC), and Lean manufacturing are three different ways that companies manage their inventory and production. Each method has its own unique approach and benefits.
JIT focuses on making production lean by only ordering materials when they are needed for specific orders. This helps to save money and reduce waste because the company doesn't have to store extra materials. By getting materials just in time, companies can be more efficient and avoid unnecessary costs.
On the other hand, JIC takes a proactive approach by keeping extra materials in stock, just in case unexpected problems or demand arise. This supply of extra materials ensures that production won't be slowed down or halted if there are delays or issues with the supply chain. It provides a safety net for companies to rely on when things don't go as planned.
Lean manufacturing, on the other hand, focuses on efficiency and adding value for customers. It aims to eliminate waste and make the production process as streamlined as possible. By doing so, companies can provide customers with the most value for their money and have a competitive advantage in the market. For example, if a company can find a way to make the product more efficiently, they can reduce costs, which they can pass on to the consumer, which means the company can be more competitive in the market place.
Companies that do well often use a combination of JIT and JIC to create an efficient supply chain. They understand the importance of being prepared for unexpected situations while also striving for efficiency and cost savings. Finding the right balance between these two methods is crucial for success.
In conclusion, managing inventory and production can be done in different ways. JIT, JIC, and Lean manufacturing each offer their own advantages and companies need to decide which method works best for them. Some companies may choose to use both JIT and JIC to find a balance between efficiency and preparedness. Ultimately, the goal is to create an efficient supply chain that minimizes waste, saves money, and adds value for customers.
Citations:
[1] https://www.netsuite.com/portal/resource/articles/inventory-management/just-in-time-vs-just-in-case.shtml[2] https://tulip.co/blog/just-in-time-vs-just-in-case/[3] https://smallbusiness.chron.com/differences-between-jit-lean-manufacturing-75614.html[4] https://www.rfgen.com/blog/understanding-lean-and-just-in-time-manufacturing-methods/[5] https://www.labelandnarrowweb.com/contents/view_blog/2023-07-17/inventory-and-supply-chain-management-jit-vs-jic/[6] https://www.monarchmetal.com/blog/just-in-time-manufacturing-how-it-differs-from-lean/undefinedCitations:
inventory (noun): a complete list of items such as property, goods in stock, or the contents of a building.
Example Sentence: The store manager checked the inventory to see if they needed to order more supplies.
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proactive (adjective):taking action to control a situation rather than just responding to it after it has happened. Example Sentence:
The company implemented proactive measures to prevent accidents in the workplace.
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streamlined (adjective): designed or organized to be efficient and effective, with no unnecessary parts or steps.
The new software system streamlined the company's ordering process.
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efficiency (noun): the ability to do something in a way that is not wasteful of time or resources.
Example Sentence: The new machine increased the efficiency of the production process.
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supply chain (noun): the sequence of processes involved in the production and distribution of a commodity.
Example Sentence: The company's supply chain was disrupted due to a delay in shipping.
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safety net (noun): a measure or system that provides protection against financial loss or difficulty.
Example Sentence: Having savings can serve as a safety net in case of unexpected expenses.
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competitive advantage (noun): a condition or circumstance that puts a company in a favorable or superior business position.
Example Sentence: The company's innovative technology gave them a competitive advantage over their competitors.
Comprehension check
Comprehension check
Answer these questions to check your understanding of the core text.
1. According to the text, what is the main goal of lean manufacturing?
To eliminate waste and make the production process as streamlined as possible.
To keep extra materials in stock just in case unexpected problems arise.
To save money and reduce waste by only ordering materials when they are needed for specific orders.
To create an efficient supply chain that minimizes waste, saves money, and adds value for customers.
Answer: To create an efficient supply chain that minimizes waste, saves money, and adds value for customers.
2. What is a key benefit of using a combination of JIT and JIC?
Eliminating waste and making the production process more streamlined.
Saving money and reducing waste by only ordering materials when they are needed for specific orders.
Being prepared for unexpected situations while striving for efficiency and cost savings.
Creating an efficient supply chain that adds value for customers.
Answer: Being prepared for unexpected situations while striving for efficiency and cost savings.
3. Which method focuses on being prepared for unexpected situations?
Just-in-Time (JIT)
Just-in-Case (JIC)
Lean manufacturing
Combination of JIT and JIC
Answer: Just-in-Case (JIC)
4. Which method focuses on efficiency and adding value for customers?
Just-in-Time (JIT)
Just-in-Case (JIC)
Lean manufacturing
A combination of JIT and JIC
Answer: Lean manufacturing
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