Research Article
Analysis of Methanol Supplier Selection at PT Patlite Indonesia with the Analytical Hierarchy Process (AHP) Method
@INPROCEEDINGS{10.4108/eai.7-11-2023.2342407, author={Auriel Salsabila Helnadi and Nur Rahmah Andayani}, title={Analysis of Methanol Supplier Selection at PT Patlite Indonesia with the Analytical Hierarchy Process (AHP) Method}, proceedings={Proceedings of the 5th International Conference on Applied Economics and Social Science, ICAESS 2023, 7 November 2023, Batam, Riau islands, Indonesia}, publisher={EAI}, proceedings_a={ICAESS}, year={2023}, month={12}, keywords={analytichal hierarchy process best supplier methanol supplier selection}, doi={10.4108/eai.7-11-2023.2342407} }- Auriel Salsabila Helnadi
Nur Rahmah Andayani
Year: 2023
Analysis of Methanol Supplier Selection at PT Patlite Indonesia with the Analytical Hierarchy Process (AHP) Method
ICAESS
EAI
DOI: 10.4108/eai.7-11-2023.2342407
Abstract
This study aims to analyze the selection of the best suppliers, especially methanol suppliers used by PT Patlite Indonesia. PT Patlite Indonesia is a manufacturing industry company that produces warning Lighs. To maintain product quality, the company pays more attention to the production process, based on the results of observations in the field several times found the ineffectiveness of methanol liquid in the process of cleaning components from impurities. The problems that will be discussed in this study are what criteria are used in the selection of methanol suppliers along with the weight of each criterion and which supplier should be chosen to supply methanol for the needs of PT Patlite Indonesia. The method used in this study is the Analytical Hierarchy Process (AHP) method. Data in this study was obtained by distributing questionnaires to 3 respondents who are experts in decision-making. The results of this study show the level of importance of the most influential criteria in the selection of methanol suppliers at PT Patlite Indonesia, namely quality criteria (0.554), service criteria (0.144), price criteria (0.117), supplier profile criteria (0.111) and delivery criteria (0.074). While the alternative priority order is supplier Aik Moh (0.680) supplier Fanindo (0.215) and supplier Kangly (0.106).