Jurnal Teknik Industri dan Manajemen Rekayasa
Vol 3 No 2 (2025)

Perbaikan kualitas produk genteng di UMKM SOKKA STR dengan Metode Seven Steps

Chalista, Lidwina Alma (Unknown)
Hadisantono (Unknown)
Anggoro, Paulus Wisnu (Unknown)



Article Info

Publish Date
31 Dec 2025

Abstract

[Improving Clay Roof Tile Product Quality at SOKKA STR MSME Using the Seven Steps Method] SOKKA STR is a clay roof tile manufacturer located in Godean, Sleman, Yogyakarta, which still uses traditional production methods. This has led to a high defect rate, especially during periods of increased demand. This study aims to identify the causes of defects and propose solutions to reduce the defect rate to below 1%. The method used is the seven steps approach supported by the seven tools due to its simplicity, structured process, and low investment requirement. An analysis of production data from 2022–2024 shows a defect rate of 3%–5%, including cracks, breaks, chips, and burnt coloration. The main causes are human factors, methods, materials, and environmental conditions. Proposed solutions include setting production targets, routine supervision, technical training, inspection of the firing process, use of clay filtering tools, proper selection and drying of firewood, standardization of procedures, provision of temperature measuring devices, and organized firewood arrangement. These measures are expected to sustainably improve the quality of tile production.

Copyrights © 2025






Journal Info

Abbrev

JTIMR

Publisher

Subject

Decision Sciences, Operations Research & Management Engineering Industrial & Manufacturing Engineering

Description

Jurnal Teknik Industri dan Manajemen Rekayasa (JTIMR) bertujuan untuk memberikan sarana bagi para peneliti untuk mempublikasikan hasil penelitian dan praktik terbaru di bidang Teknik Industri dan Manajemen Rekayasa. Jurnal ini diterbitkan oleh Universitas Atma Jaya Yogyakarta. Kami menerima naskah ...