почти не происходит модернизация и

почти не происходит модернизация и оптимизация производства, так как остутствует баланс между спросом и предложением, а товары производятся с примерным расчетом потребности населения.

Results (English) 1:

almost not going modernization and optimization of production because has no balance between demand and supply, and goods are produced with the approximate calculation of the needs of the population.

Results (English) 2:

hardly occurs modernization and optimization of production, since no key is balance between supply and demand, and the goods are produced with the exemplary calculation needs of the population.

Results (English) 3:

almost no improvement and optimization of production, so as остутствует balance between supply and demand, and the products are manufactured with a calculation of the needs of the population.