OM6     ONLINE-LMS INTEGRATED ACCESS
OM6 ONLINE-LMS INTEGRATED ACCESS
6th Edition
ISBN: 9781337118323
Author: Collier
Publisher: CENGAGE L
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Chapter 12, Problem 1PA

(a)

Summary Introduction

Interpretation: Total annual logistics cost needs to be calculated based on the given data.

Concept Introduction: Total supply chain cost is a vital measure of performance of any supply chain and it includes all related costs incurred in the supply chain.

(a)

Expert Solution
Check Mark

Explanation of Solution

Given Information:

    Alpha Medical Manufacturing (AMM) outsourcing information for a surgical screw
    Contract Manufacturer (Tier 1 supplier)Price per unit @ Q = 10,000 (C)Price per unit @ Q = 20,000 (C)Tariff cost (Ti) per unitTransport mode cost (Tm) per unitOrder Costs (Co)Cost to store one unit per year (Ch)Order Lead Time in Days
    Xiajing Supplier$ 1.10$0.92$0.2$0.35$ 655$ 1.35180
    Boston Medical Supplier$ 1.25$1.15$0.00$0.15$ 260$ 1.0090
    Werkzeug Supplier$ 1.35$1.00$0.10$0.20$ 350$ 1.05120

Annual Demand (D) = 20,000 units

Working days − 365 days in a year

Total Annual Logistic cost can be calculated using following formula:

Total Annual Logistic Cost (TALC) = Total Procurement cost + Total Tariff cost + Total Transportation cost + Total Order Cycle inventory cost + Total Pipeline inventory cost

  OM6     ONLINE-LMS INTEGRATED ACCESS, Chapter 12, Problem 1PA , additional homework tip  1

  OM6     ONLINE-LMS INTEGRATED ACCESS, Chapter 12, Problem 1PA , additional homework tip  2

  OM6     ONLINE-LMS INTEGRATED ACCESS, Chapter 12, Problem 1PA , additional homework tip  3

  OM6     ONLINE-LMS INTEGRATED ACCESS, Chapter 12, Problem 1PA , additional homework tip  4

  OM6     ONLINE-LMS INTEGRATED ACCESS, Chapter 12, Problem 1PA , additional homework tip  5

Where,

D = Annual Demand

Q = Order Quantity

Co = Ordering Cost

Ch= Inventory holding cost

d = Average Daily demand

L = Lead time

For Order quantity of 10,000 units

    Alpha Medical Manufacturing (AMM) outsourcing information for a surgical screw
    Contract Manufacturer (Tier 1 supplier)Total Procurement CostTotal Tariff Cost ($)Total Transport Cost ($)Order Cycle Inventory Cost ($)Pipeline Inventory Cost ($)Total Annual Logistic Cost ($)
    Xiajing Supplier22,0004,0007,0001,31013,315.0647625.06
    Boston Medical Supplier25,00003,0005204,931.533451.5
    Werkzeug Supplier27,0002,0004,00070069,041.09102741.09

For Order quantity of 20,000 units

    Alpha Medical Manufacturing (AMM) outsourcing information for a surgical screw
    Contract Manufacturer (Tier 1 supplier)Total Procurement CostTotal Tariff Cost ($)Total Transport Cost ($)Order Cycle Inventory Cost ($)Pipeline Inventory Cost ($)Total Annual Logistic Cost ($)
    Xiajing Supplier22,0004,0007,000$ 65513,315.0646970.06
    Boston Medical Supplier25,00003,000$ 2604,931.533,191.5
    Werkzeug Supplier27,0002,0004,000$ 35069,041.09102,391.09
    Alpha Medical Manufacturing (AMM) outsourcing information for a surgical screw
    Contract Manufacturer (Tier 1 supplier)Total Procurement CostTotal Tariff Cost ($)Total Transport Cost ($)Order Cycle Inventory Cost ($)Pipeline Inventory Cost ($)Total Annual Logistic Cost ($)
    Xiajing Supplier22,0004,0007,000$ 65513,315.0646970.06
    Boston Medical Supplier25,00003,000$ 2604,931.533,191.5
    Werkzeug Supplier27,0002,0004,000$ 35069,041.09102,391.09

Total Annual Logistics Cost of each supplier at different order quantity will be

    Total Annual Logistic CostOrder Quantity (Q)
    10,000 units20,000 units
    Xiajing Supplier$ 47,625.06$ 46,970.06
    Boston Medical Supplier$ 33,451.5$ 33,191.5
    Werkzeug Supplier$ 102,741.09$ 102,391.09

(b)

Summary Introduction

Interpretation: Recommendation needs to be given based on the given data.

Concept Introduction: Total supply chain cost is a vital measure of performance of any supply chain and it includes all related costs incurred in the supply chain.

(b)

Expert Solution
Check Mark

Explanation of Solution

As per the data calculated in above part,

Boston Medical Supplier should be recommended as it has low total annual logistic cost at both order quantities.

(c)

Summary Introduction

Interpretation: Recommendation needs to be given based on the given data.

Concept Introduction: Total supply chain cost is a vital measure of performance of any supply chain and it includes all related costs incurred in the supply chain.

(c)

Expert Solution
Check Mark

Explanation of Solution

Company should also look for quality parameters that will affect product sales and rate the vendors accordingly before making the final supplier decision.

Company should also consider the management oversight cost and calculate the overall supply chain cost at economic order quantity in order to make a balanced supply chain decision.

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