How do professional card manufacturers control delivery times?

How do professional card manufacturers control delivery times?
    Good delivery times can address customer needs. Product lead times are extremely important. So, how does a professional card manufacturer control delivery times? We all know that product delivery times are extremely important to customers, because customers want to receive their products as soon as possible. If the production lead time is too long, it may lead to loss of customers. On the other hand, accurately managing delivery times provides great security for customers. So how do we control delivery times?
    First, look at the craftsmanship required for membership cards: If a card has too many craftsmanships, the delivery time will be relatively longer. Generally, membership cards have magnetic stripe craftsmanship, ribbon code, signature stripe craftsmanship. Simple processes like these require a shorter time, and the more craftsmanship, the longer the lead time.
    Another factor is the complexity of the card's craftsmanship. As mentioned above, if a card's craftsmanship is too complicated, it becomes very labor-intensive to make—the more complex the process, the longer the lead time.
    Finally, let's look at quality requirements. If a customer wants a card to be free of scratches or impurities, then a large amount of manual inspection is required, including QC inspection. Simply put, the higher the requirements, the longer the delivery time.