衡量 VMI 計劃價值的 6 個 KPI

A great VMI program, one that delivers significant cost and time savings, is likely one that has been measured and optimized over time. The six KPIs we’ll explore in this post will help you track and use critical data to make continuous improvements to your program.

Before we dive into the KPIs, let’s take a look at the different types of VMI programs and how they work.

VMI 程序模型

VMI programs come in Push or Pull models and should be customized to your enterprise’s needs. Some determining factors for choosing an inventory management model are the size of your company, the number of parts you’re managing, proximity to your suppliers, and your current level of sophistication when it comes to inventory management.

拉動策略

Pull strategies are automatic, proactive, and are a form of ‘remote parts management.’

無線射頻識別型號

先進的 RFID 技術用於自動補貨。每個垃圾箱都有一張帶有嵌入式 RFID 芯片的獨特卡片。當垃圾箱低/空時，卡被取出並放入 RFID 盒子閱讀器內，該閱讀器將無線觸發補貨訂單。

RFID 稱重模型

系統中內置了帶有 RFID 讀取器和數據記錄器的秤來監控庫存。當重量低於指定水平時，VMI 供應商會自動生成訂單並發送庫存。

RFID 和稱重模型都需要對貨架進行前期投資。這些模型通常對中小型企業具有吸引力。

推送策略

推送策略是被動的，需要 VMI 供應商的現場訪問。

箱掃描模型

The VMI vendor is responsible for maintaining inventory levels. Each bin has a barcode label this is scanned by the VMI vendor operative using a handheld scanner. This starts the cycle of scan, remove the bin, refill, scan back into place at the customer’s line side location. In some programs, the customer will do the scanning themselves and have the vendor do the re-stocking.

Bin Scanning 模型可以遵循以下兩種庫存選擇之一：

碼頭到碼頭

Vendor stocks from their dock to the customer’s dock (dock being warehouse to warehouse), usually by direct customer order, schedule or forecast plan.

碼頭到庫存

此選項看起來與碼頭到碼頭相同，只是供應商在 customer’s onsite supermarket.

寄售模式

This is the least common model, but some small-to-mid-sized manufacturers prefer it because it’s pay-as-你-go. It makes the most sense when the vendor and customer are geographically close to each other and the customer’s main driver is 管理現金流.

Once you’ve put the right inventory management model in place, you’ll want to measure your program activity against these six key performance indicators:

1 填充率

The rate at which the order is met in response to demand. It is not a static KPI, but instead a number that you’ll want to monitor to better optimize your inventory and evaluate your suppliers.

2 實際使用

The declining or rising usage of a specific part–likely brought about by an engineering change to the product. Knowing actual usage can help you make decisions about which parts to scrap to free up space and which parts are in demand.

3 現有庫存

這表明您當前手頭有多少零件。清楚地了解您的現有庫存將幫助您避免不必要的補貨和重新進貨，這可能會中斷生產線並產生不必要的成本。

4 準時交貨

這是零件在正確的時間交付到正確地點的頻率。這可以包括定制選項，例如全部或部分訂單交付。

5 標籤/包裝合規性

Clear labeling and packaging allow you to know ‘what’s in the bin’ so you can quickly process, 店鋪 並找到 倉庫和工廠中的物品。 VMI 合作夥伴可以通過提供 根據您的規格為手提袋、盒子和架子定制標籤。

6 供應商報告和會議

A good VMI program is supported by regular meetings and reporting that help identify areas for improvement. Quality VMI partners will provide quarterly business reviews where data is shared about parts utilization and fulfillment.

您的 VMI 合作夥伴可以提供幫助

A VMI program can be continuously improved by reviewing program data, including the six KPIs mentioned above. You’ll need to work with a VMI partner who can help you to identify which KPIs are most important to measure your specific program.

Once you’ve identified areas for improvement, your VMI partner can suggest solutions and technologies for optimization. For example, if you’re experiencing inconsistencies with notifications on an RFID program – you may want your partner to check-in to see if the technology is working properly or if bin labels  need replacing. Or, if there’s a sudden surge in demand for a part, a Just-In-Time (JIT) system can 自動化 ordering. Program customizations are endless –it’s just a matter of working with your partner to make data-driven decisions that deliver the results you need.