The most important parameters for the purchasing process are: price-quality and on-time delivery. If the business does not work equally with theschain, it will not create profitability in the operation.

The target of quotation is not only to get lower price. It is also to get right price. Buying a product with lower price creates profitability for once but  it may also cause loss of customers if the supplier does not supplied the product in long term period. There could be supply and quality risks.

The buyer should request the offer from the supplier with the price analysis table.In today's world, material indexes can be followed  from many databases. The cost analysis structure should have matarial cost, operation times and labor times. it will be in a position to be shared transparently at the point where the customer requests it.

The customer always leaves the scale of profit that supplier should do. The important thing is to always be open and clear and to work as a partner with the aim of doing long-term business.

Factories and businesses in Turkey establish systems to reduce the quality PPM level and support the development of suppliers in order to maintain profitability and meet customer quality expectations. The customer is not only the purchaser, but also plays a role that will ensure the continuity of the supplier and contribute to its development. In this roadmap; The most important parameter is the supplier's tendency, which is open to improvement. Suppliers that are not open to improvement lose profitability and incur losses due to quality rejection rates in the short term. The indispensable department of companies in sustainability is the quality department. Companies that have not been able to establish their quality system and create specialized quality staff are doomed to lose in the long run.

Delivery is summary of all processes. Any order that does not reach the customer on time is a loss and dissatisfaction. It is a loss of manufacture and transport to the customer. It is one of the biggest risks in the global market where thousands of companies appear. The production capacity to meet the customer's demand should always be analyzed and orders should be taken accordingly. Instead of losing customers and images, the order should be lost.