Question

classify manufacture and manufacturer​

Answer 1

$\mathfrak\huge\red{hey mate here is ur answer}$Industry classification or industry taxonomy is a type of economic taxonomy that organizes companies into industrial groupings based on similar production processes, similar products, or similar behavior in financial markets.
Many are used by national and international statistical agencies to summarize economic conditions. They are also used by securities analyststo understand common forces acting on groups of companies, to compare companies' performance to their peers', and to construct either specialized or diversified portfolios.