Virtually every consumer product in the market has a Universal Product Code on it and RFID tags enable even tighter inventory control and precise tracking. Why hasn’t RFID technology replaced the UPC bar code, though?
Dropping inventory below the optimum amount causes shortages, whereas holding more inventory than necessary will result in waste. The main reason for keeping inventory is to save time, so lowering it will adversely affect the condition that the inventory is there to manage. You should go back to why you made those decisions in the first place.
It is generally accepted that inventory records should be at least 95-to-98 percent accurate in order to enable successful enterprise resources planning and provide good customer service. But your information system and the plans, recommendations, and alerts it gives you are only as good as your data. While many companies are able to achieve and maintain inventory accuracy, many more continue to struggle.
Lead time is arguably the most important factor in manufacturing and distribution. To a great extent, it determines how you set up your business, what inventory you carry and where/why, what you can offer to your customers, and how agile and responsive you can be to changing conditions and changing demand.