-Transform type: it is the process of improving and refining the categories of products are produced to maintain existing markets and penetrating new markets thanks to the diversity of style, finishing level on products to satisfy the tastes, conditions of use, the solvency of the various clients. The perfection he can form pure products (designs, sample code) or about the content of the product (quality, complete technical level) or on both the form and content of the product.
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