 
 <translate> Staple means most important in terms of trade or production. Factory is a staple of the manufacturing industry. So the final answer is factory. <hau> Staple yana nufin mafi mahimmanci dangane da kasuwanci ko samarwa. Masana'antu shine tushen masana'antun masana'antu. Don haka amsar karshe ita ce masana'anta. 