What Are The Input Output And Processes Involved In The Manufacture Of A Leather Shoe?

What Are The Input Output And Processes Involved In The Manufacture Of A Leather Shoe? The outputs refer to the end product and profits. 2) Leather shoe manufacturing process consists of three sub – processes namely, preparatory stages, tanning and crusting stages. 3) Preparatory stages involves stages like preservation, soaking, liming, unhairing, deliming, bating, degreasing,