Sell raw material

Description

Raw material namely raw materials and materials. Raw materials (raw material) generally refers to come from mining and agriculture, forestry, animal husbandry, fishery products; Materials (processed material) generally refers to after some processing of raw material.
Raw material namely raw materials and materials. Raw materials (raw material) generally refers to come from mining and agriculture, forestry, animal husbandry, fishery products; Materials (processed material) generally refers to after some processing of raw material. For instance, the log of forestry production belongs to raw material, will log the processing for the board, became materials. But real life and production of raw materials and materials in the division of not clear, so generally with the raw materials one word will collectively.