The purpose of the article involves identification of objectives and development
of instruments for product and technological diversification aimed at
updating the range of products and introducing innovative technologies,
which will ensure a high level of competitiveness and create preconditions
for steady development of the enterprise. As a result of studying the literary
sources the objectives and instruments for development of enterprises by
means of product and technological diversification have been defined. The
article suggests effective instruments of product and technological diversification
of manufacturing, namely: the model of expansion of the product
range, multi-criteria model of optimization of the product range, a modified
model of Kantorovich-Koopmans for implementing new production technologies
with set limits on the product output. Further research relate to
formation of instruments for manufacturing diversification by means of introducing
new types of production