Autolite copper core spark plugs use a copper-glass seal that bonds the insulator and terminal post center electrode together.
Overproduction or overstocking leads to increased inventory and money sitting idle. Inventory means any goods that are being held for any length of time, inside or outside the factory. In the Lean system, inventory is regarded as a symptom of a sick factory.
A warehouse is a commercial building for storage of goods. Warehouses are used by manufacturers, importers, exporters, wholesalers, transport businesses, customs, etc.They are usually large plain buildings in industrial areas of cities, towns and villages.arehouse allow transport optimization along the supply chain, and allow companies to work with an optimal inventory (economic order quantity) regarding service quality. For example, at the terminal point of a transport system it is necessary to stockpile produce until a full load can be transported.