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ds. Cost is another feature that could affect the concern for the quality; costs of examination and repair are quite high, so it's feasible to check quality strictly in the choice and development phase rather than rejecting supply parts in bulk supplies.

Similarly, time frame for the initial stage i.e. Supplier Selection should be bigger than that for the second one and same rules applies for the advanced stage. The aim is to concentrate on the bottlenecks and the enhancement points in the first stage to minimise the possibility of appearance of disadvantage later on when supply chain is set up full operation and needs even running. Time frame is also dependent on the nature of the product and function associated with the supplier (Enrick, 1984, 22-35).

IMC-SQAE methodology is founded on weighted points system, giving weight to certain important aspects of supplier choice. A category system could also be implemented which rates quality system group wise but the most advantageous way is Cost Based Rating system [Chow, Yen and Chang, 2003].

In this proposed methodology, a variety of aspects of SQAE are described stepwise and a methodological layout is discussed, targeting the significant issues. However, some imperative points like rework and repairs at the buyer's end due to bad supplier quality have been put up, which are not there in literature or in industrial (IMC) practice with the weight they must be given. On the other hand, it's avoided to show the survey type rating system, giving weighted points to heights of the performance, because different industries devise these levels on varying standards, compatible to their purposes and management styles (Enrick, 1984, 22-35).

5.1. Supplier Selection Stage:

In supplier selection process, price and dependability hold great importance regarding the selection criteria. However, quality, in some cases comes after or just side by side with the price. So some buyers tend to choose a cheaper supplier with an average quality performance but this approach can harm the business function to a great extent. Bad quality can cost hundred times greater than one would expect it doesn't only affect manufacturing excellence but also makes customers to lose confidence regarding business progress.

So, Quality Assurance should top the list of assessment items regarding Supplier Selection. Same weight as price, in some cases greater than price or anything else where high precision is the main factor regarding product quality should be given to the quality related factors.

The most significant thing in this regard is the involvement of QA department in supplier selection procedure itself. All matters related to supplier quality should be assessed and judged by QA only; Product Development should only coordinate the activities.

Different aspects of SQAE with regard to Supplier Selection are described in following table in steps describing the evaluation items and tools, highlighting debateable and critically important points related to the setting up of Supplier Quality Evaluation methodology. However, the mode of assessment, weight given to different points and ranking could alter for different types of production functions and comp本论文由英语论文网提供整理，提供论文代写，英语论文代写，代写论文，代写英语论文，代写留学生论文，代写英文论文，留学生论文代写相关核心关键词搜索。