Since there is a lot of waste from the manufacturing process. Certain types of waste, which must be taken to break the cost of treatment. The campaign staff for ideas to invent a material that can be used in the work.
Because of damage from a large number of manufacturing processes. Certain types of waste, which must be destroyed in order to free of charge treatment and thus promote employees to find ideas for invention is something that can be used in the work.
because there is free from the production process of a lot of the interest of some kind must be used to break free in a treatment, campaign staff, and the idea is to make something of that can be used in the workplace.