Hiqh Quality Product via Stock Lot Tracking

HIGH QUALITY PRODUCTS
VIA STOCK LOT TRACKING

WHEN DO YOU NEED LOT
TRACEABILITY?
Lot traceability is critical if you need to:
• be well organized.
• ensure high quality of your products.
• be able to keep track of expiry dates.
• be able to track your materials, know their exact location, history, etc.
• be able to easily trace defects.
• you are selling to end-consumers who and need to know which products any client received.
• know the history of each product that leaves your premises.
• you are supplying retailers. Many big retail businesses only deal with distributors who have
traceability functions in place.

WHAT IS A STOCK LOT?
The simplest explanation is that a stock lot is one batch of some product. For example, each time a
batch of product is purchased, a new batch is sent to replenish; therefore, a new stock lot number
(aka “a batch number”) is created to identify it.
You may have many stock lots of the same material – purchased at different times, with different
costs, possibly from different vendors, with different expiry dates, stored in different locations/shelves,
some of which have certificates, files or notes attached, etc.

WHAT IS A STOCK LOT?
Once this information has been recorded and associated with the stock lot number, then this allows
you to:
• Know exactly what you have in stock, in which batches, the locations, how much is the actual
value, etc.
• See if anything is going to expire and act accordingly.
Store lot specific information, like delivery notes, Certificates of Conformance, or other documents.
Track the actual cost of each end-product, since the actual cost of materials used is known.
Trace defects from an end-product to a specific production run and to specific batches of materials.

HOW DOES LOT TRACKING WORK?
Lot tracking ensures that the history of every product and material is known. Technically, this means:
Each batch of an item is tracked and identified separately.
Every time a material is purchased, a unique lot number is recorded for it.
During production, materials are consumed from specific stock lots. The stock lot numbers are recorded.
Each production run produces a new lot (batch) of products.
Stock lots from where products were given out are recorded for each sale.
Defects in end products can be tracked back to specific production operations, or material purchases, in
seconds.
For a defective batch of materials, it is possible to identify all products that were affected.

STOCK LOTS & SERIAL NUMBERS
In addition to being able to track batches, it is important for many industries to be able to track
individual parts or products by using serial numbers. This is especially important for electronics,
defense, automotive and industrial equipment manufacturers.
Since in one lot there are many individual products, serial numbers provide the ability to track each
individual product specifically, look up its individual history, know which customer has it, record
warranty information, schedule maintenances, record issues, etc.

LOT TRACKING IN MRPEASY
The warehouse management functionality (WMS), together with manufacturing planning and reporting
functions (MRP-MES) in MRPEasy offer full lot and serial number traceability. This makes MRPEasy
perfectly
suited for ensuring material and product traceability:
Lot tracking is automated and always working.
Unique lot numbers are automatically generated when products enter the system.
Notes and files, e.g. certificates, can be attached to individual stock lots.
Expiry dates of materials and products are managed.
MRPEasy proposes from which lots to pick items – the worker needs no manual lot number recording.

LOT TRACKING IN MRPEASY
MRPEasy makes sure that no product or material can be overbooked by managing the reservations
properly.
If materials or products need to be picked, the lot number, location and quantity is always indicated to
the workers.
It is possible to divide one batch of materials (a stock lot) among different production runs, or
customers. In addition to stock lot numbers, it is possible to track serial numbers of individual parts.
And much more.

ADDITIONAL RESOURCES
Some additional resources about this topic:
Inventory control in manufacturing – easy!
Barcodes: from chaos to tracking
Serial Numbers – Get Rid of Tracking Headache
MES – Manufacturing Execution System
Which Lot Tracking Software Solutions Are Best for Food Distributors?

MRPEasy Cloud ERP/MRP Solution
• Production planning and reporting
• Supply chain management
• Stock management
• CRM
• Managerial statistics, business intelligence
• Integration with online accounting solutions
Easy to deploy and use! Visit us @ www.mrpeasy.com