Original sentence: It has developed and produced hundreds of nonship products that have been used in more than 20 industies and fields such as aerospace, metallurgy, hydro power, petrochemicals, tobacco, railways, coal, light industries and city construction
Edited sentence: It has developed and produced hundreds of nonship products that have been used in more than 20 industries and fields such as aerospace, metallurgy, hydro power, petrochemicals, tobacco, railways, coal, light industries and city construction