JM has applied CAD/CAM process in its functioning. This is a process that uses computers to improve the manufacturing, development and product design. These can be made faster, more accurately at a reasonable price, with the appropriate application of information technology. Computer Aided Design systems (CAD, which stands for Computer Aided Design) can be used to generate models with many, if not all, of the characteristics of a particular product. In spite of implementing CAD/CAM, the overheads costs of JM have increased due to the employment of support staffs. The automated processes are not as effective as they should be. The features of each component, are stored as two-and three-dimensional drawings (Sarasota, 1993). Once these had been introduced and stored in the computer system, the designer manipulated or modified the design ideas more easily to advance product development of JM. CAD system allows JM to simulate the performance of a product (Lambert, Cooper and Pagh, 1998). They can check whether a proposed product will work as planned, if a bridge will be capable of withstanding the loads safely predicted and even if a clothing will be safe in a new package design. However, as per the production director of JM, investments have been made in inspection, purchasing and supply, delivery inspection and stores, materials handling, quality control, safety inspection and environmental control.
JM应用CAD／CAM过程中的作用。这是一个过程，用计算机来提高生产，设计开发和产品。这些可以更快，更准确地在一个合理的价格，随着信息技术的合理应用。计算机辅助设计系统（CAD，是计算机辅助设计）可以用来生成模型和许多，如果不是全部的，对某一类产品的特点。在实现CAD／CAM的怨恨，JM间接成本由于支持人员的就业增加。自动化的过程是不一样有效，他们应该。每个组件的特点，被存储为两和三维图（萨拉索塔，1993）。一旦这些被介绍和存储在计算机系统中，设计师操纵或修改更容易推进JM产品开发的设计思路。CAD系统允许JM模拟产品的性能（兰伯特，库珀和Pagh，1998）。他们可以检查是否有该产品将工作计划，如果桥将能够承受的安全负荷预测即使服装将在一个新的包装设计是安全的。然而，根据JM生产总监，投资已在检查，采购和供应，交货检验及储存，材料处理，质量控制，安全检查和环境控制。
