Product differentiation is the various methods of multi-product firms developing and offering products’ range of its own (Piana, 2003).Three (3) types of product differentiations are introduced which are vertical, horizontal, and mixed differentiations. Vertical differentiation is the property of the produced goods where perception towards qualities is the crucial role in the buying decision. For example, the product with ingredients ranked (olive oil, mais oil, palm oil, mixed oil) would be delivered in descending order. Such differentiation occurred within the market with goods that can be ordered according to quality; best to the lowest quality. As for horizontal differentiation, its emergence is based on products features however products cannot be ordered objectively. It relates to the differentiation of colours, styles, flavours, shapes and other product attributes. For instance, ice-cream with different flavours; chocolate and vanilla have its respective demand according to customers’ preference which is not affected by the product line structure. Mixed differentiation however, is the combination of vertical and
Product differentiation is the various methods of multi-product firms developing and offering products’ range of its own (Piana, 2003).Three (3) types of product differentiations are introduced which are vertical, horizontal, and mixed differentiations. Vertical differentiation is the property of the produced goods where perception towards qualities is the crucial role in the buying decision. For example, the product with ingredients ranked (olive oil, mais oil, palm oil, mixed oil) would be delivered in descending order. Such differentiation occurred within the market with goods that can be ordered according to quality; best to the lowest quality. As for horizontal differentiation, its emergence is based on products features however products cannot be ordered objectively. It relates to the differentiation of colours, styles, flavours, shapes and other product attributes. For instance, ice-cream with different flavours; chocolate and vanilla have its respective demand according to customers’ preference which is not affected by the product line structure. Mixed differentiation however, is the combination of vertical and