Article Per Year (5 Year)
p-Index From 2021 - 2026
0.23
P-Index
This Author published in this journals
All Journal Venus: Jurnal Publikasi Rumpun Ilmu Teknik
Akhmad Sukaifi
Universitas Yudharta Pasuruan
Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Engineering

Published : 1 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search

 1 
Pengendalian Kualitas Cacat Label Produk Teh Pucuk Harum 350 ml menggunakan Metode Six Sigma Akhmad Sukaifi; Misbach Munir; Yudharta Pasuruan
Venus: Jurnal Publikasi Rumpun Ilmu Teknik  Vol. 4 No. 4 (2026): Venus: Jurnal Publikasi Rumpun Ilmu Teknik
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/venus.v4i4.1566

Abstract

 Product quality is an important factor in the manufacturing industry to maintain customer satisfaction and reduce losses caused by defective products. In the production process of 350 mL Teh Pucuk Harum at PT. Tirta Fresindo Jaya Pasuruan, problems are still found at the after-labeling stage, such as misaligned labels, missing labels, and incorrect label placement, which result in rejected products. This study aims to determine the quality level of the labeling process, calculate the DPMO (Defects Per Million Opportunities) and sigma level, and identify the factors causing product defects. This research uses the Six Sigma method with the DMAIC approach (Define, Measure, Analyze, Improve, Control). Data were collected through direct observation, company documentation, and interviews conducted over six days of observation. The results showed that label rejects were the most dominant type of defect compared with bottle and cap rejects. The analysis was conducted using control charts, DPMO, sigma level, and a cause-and-effect diagram (fishbone diagram) to identify the root causes of defects. The proposed improvements, including the addition of lighting in the sorting area and improvements to the sorting formation, were proven to reduce the number of label rejects by 31.68%, increase production process efficiency, and improve product quality continuously.
Co-Authors Misbahul Munir Yudharta Pasuruan