1. Forecast management
compare the new forecast with the last one after we get new forecast from customer
clarify the reason if demand change a lot with customer or project leader.
maintain the new forecast in system.


2. PR release and PO reschedule
calculate purchase request according to sales order and forecast and release pr in system. inform buyer to release po
change the request date in po if customer demand change and inform buyer to pull in or push out.
coordinate with buyer, sourcer if confirmed delivery date from supplier cannot meet our schedule.


3. Sales order confirmation and tracking
compare the new sales order(qty. and request date) with forecast on hand
check the material availablity and production schedule and confirm delivery date to order management, sometime directly to customer
tracking the delivery status for po with buyer and production status with production controller
keep updating information to order management or customer