Procurement and Supplier Relationships

Quality means that supplies meet the required standards. Poor-quality components can make the finished product faulty, leading to waste, replacement costs and dissatisfied customers. A business needs a supplier that provides the required quality consistently, not just on the first order.

Cost includes the price paid for materials or goods. A lower purchase price can reduce production costs, but savings may disappear if the supplies cause faults or delays. The business must balance price against the other benefits and risks of a supplier.

Availability concerns whether the supplier can provide the goods in the quantities required. A supplier might deliver existing orders punctually but be unable to supply extra materials when the business grows. Checking availability helps the business avoid accepting customer orders it cannot fulfil.

Delivery: cost, speed and reliability

These three aspects of delivery are related, but they are not the same:

• Cost: the charge for transporting supplies. Cheap materials may become expensive once delivery charges are included.
• Speed: how quickly supplies can arrive after an order is placed. Faster delivery helps a business respond to urgent needs.
• Reliability: whether deliveries consistently arrive as agreed. Reliable deliveries allow the business to plan production with greater confidence.

For a bakery supplying several shops, flour must meet its quality requirements and be available in sufficient quantities. A fast delivery service is useful, but if flour repeatedly arrives after the morning baking shift, production may still be disrupted. A slightly more expensive, dependable supplier could therefore offer better overall value.

Reliability is particularly important when supplies arrive just as they are needed for production: there is little spare stock to cover a late delivery.

Building trust rather than relying on one good order

A supplier relationship develops through repeated dealings. Trust means confidence that the other business will act honestly and keep its commitments. The buyer needs confidence that the supplier will provide the agreed quality, quantities and delivery service. The supplier also needs confidence that the buyer will honour its agreements, including payment.

Clear requirements, communication about changes and consistently keeping promises help maintain this relationship. Trust makes planning easier, but it does not remove the need to check that the supplier continues to meet the business’s needs.

Logistics turns purchasing decisions into customer outcomes

Logistics organises the movement, storage and distribution of goods. It includes bringing components to a factory, storing goods until needed and delivering finished products to shops or customers. For example, Jaguar Land Rover uses DHL to move car parts to and from factories and within its plants.

Procurement chooses and buys the supplies; logistics helps get them where they need to be. Their decisions affect three important outcomes:

Costs: suitable supplies and well-organised transport can reduce waste, delays and unnecessary storage. However, faster transport or a more dependable supplier may cost more initially. The relevant comparison is the overall cost, not just the purchase price. Lower costs can improve profit if sales revenue is maintained.

Reputation: consistently supplying suitable products on time helps a business become known as dependable. Repeated shortages, faults or missed deliveries can create a reputation for unreliability, even when the original problem occurred at a supplier.

Customer satisfaction: customers are more likely to be satisfied when products are available, meet expectations and arrive when promised. Supply failures can leave them waiting or unable to buy, encouraging them to choose competitors instead.

These decisions connect operations with other business functions. Marketing may promise a delivery date, but operations must have the supplies and logistics to meet it. Finance must also consider whether paying more for dependable supply is worthwhile. The best decision depends on what customers expect and the consequences of a supply failure.

• Quality: supplies meet required standards consistently.
• Delivery cost: transport charges affect total costs.
• Delivery speed: how quickly supplies can arrive.
• Delivery reliability: orders arrive as agreed.
• Availability: required goods and quantities can be supplied.
• Cost: purchase price balanced against quality and service.
• Trust: both businesses keep their commitments.

Effects of supply decisions

• Costs: efficient supply can reduce waste, delays and storage costs; dependable or faster delivery may cost more.
• Reputation: consistent quality and fulfilment build dependability; repeated failures damage it.
• Customer satisfaction: suitable products available and delivered on time encourage repeat purchases.

Decision rule: weigh overall value against the consequences of supply failure, rather than choosing on price alone.