Peningkatan Kinerja Internal Supply Chain Management pada UMKM Tahu menggunakan Quantitative Value Stream Mapping
Studi Kasus CV. Tahu Barokah Jaya
DOI:
https://doi.org/10.55606/jtmei.v5i3.6413Keywords:
Internal Supply Chain, Lean Manufacturing, Tofu MSMEs, Value Stream Mapping, Waste ReductionAbstract
This study aims to analyze the performance of internal Supply Chain Management and minimize waste in the tofu production process at CV. Tahu Barokah Jaya, Sukorejo, Pasuruan, East Java, using a quantitative Value Stream Mapping (VSM) approach. The manual-based production process causes material flow imbalance and significant waiting times. Data were collected through direct observation, interviews, and time study over three production days. Current state mapping reveals a process time of 337 minutes and waiting time of 26 minutes, resulting in a lead time of 363 minutes per batch, exceeding the ideal takt time of 240 minutes by 51%. The dominant wastes identified are waiting (particularly 10 minutes between grinding and boiling), transportation, and motion. Improvements were proposed through Future State VSM by rearranging the facility layout into a linear flow and introducing trolleys for material handling. Projected results show a 54% reduction in waiting time to 12 minutes, lead time compressed to 349 minutes, and Value Added Ratio (VAR) increased from 92.84% to 96.56%. The novelty of this research lies in the comprehensive quantitative full-stream VSM application on a household-scale tofu MSME. This study demonstrates that the quantitative VSM approach effectively enhances operational efficiency and internal supply chain responsiveness for agri-food MSMEs.
Downloads
References
Al Habib, A., & Setiawannie, Y. (2025). Analisis supply chain management (SCM) pada proses produksi menggunakan metode value stream mapping (VSM). Jurnal Industri, 12(3), 444–456.
Amrina, E., et al. (2026). Pemberdayaan UMKM agroindustri melalui kinerja rantai pasok. Warta Pengabdian Andalas, 33(1), 19–27. https://doi.org/10.25077/wpa.33.1.19-27.2026
Ardanto, F. I., & Saifuddin, J. A. (2026). Analisa penerapan value stream mapping dalam pengurangan waste pada proses produksi. JISI UMJ: Jurnal Integrasi Sistem Industri, 13(1), 97–108.
Brilianto, R. (2024). Analisis manajemen operasional pada UMKM pangan. Jurnal Kuliner Indonesia, 3(4), 1095–1103.
Chopra, S., & Meindl, P. (2016). Supply chain management: Strategy, planning, and operation (7th ed.). Pearson.
Goldratt, E. M. (1990). Theory of constraints. North River Press.
Hartini, S., & Purhadi, P. (2022). Implementasi value stream mapping untuk peningkatan produktivitas pada industri kecil. Jurnal Teknik Industri, 17(2), 145–158.
Hermansyah, M., Mas’ud, M. I., Munir, M., & Wahid, A. (2025). Pengembangan kampung tempe Parerejo melalui pendampingan sistem produksi. Jurnal Pengabdian Masyarakat, 6(9), 4507–4522.
Hidayati, A., & Pulansari, F. (2023). Performance measurement supply chain management (SCM) using the supply chain operation reference (SCOR) method at PT X. International Journal of Industrial Engineering and Management, 4(2), 173–183. https://doi.org/10.30880/ijiem.2023.04.02.173
Lambert, D. M. (2008). Supply chain management: Processes, partnerships, performance (3rd ed.). Supply Chain Management Institute.
Lincoln, Y. S., & Guba, E. G. (1985). Naturalistic inquiry. Sage Publications.
Nurwidiana, & Ela, N. (2025). Designing sustainable value stream mapping to enhance sustainability performance in the tofu industry. IOP Conference Series: Earth and Environmental Science, 1423, Article 012045. https://doi.org/10.1088/1755-1315/1423/1/012045
Ohno, T. (1988). Toyota production system: Beyond large-scale production. Productivity Press.
Rother, M., & Shook, J. (1999). Learning to see: Value stream mapping to create value and eliminate muda. Lean Enterprise Institute.
Sumasto, F., Akbar, M. R., Fajri, S., & Husna, H. (2023). Peningkatan value added dalam industri tahu melalui penerapan lean manufacturing dan analisis waste. Jurnal Teknik Industri, 8(4), 210–225.
Suryaningrat, I. B., & Purnomo, B. H. (2022). Penerapan value stream mapping untuk peningkatan produktivitas produksi okra beku di PT. MDT. Agrointek, 16(4), 599–610. https://doi.org/10.21107/agrointek.v16i4.12110
Tammubua, M. H., Pattiasina, V., P, N. F., & Maharani, W. O. (2025). Digitalisasi UMKM sebagai strategi naik kelas: Studi kasus rumah tahu dan tempe Bu Ratni. Jurnal Manajemen, 4(2), 12539–12547.
Twonando, F., Widyantika, W., & Najah, F. J. (2025). Upaya optimalisasi proses dengan pendekatan value stream mapping dan kaizen untuk identifikasi di PT XYZ. Jurnal Manufaktur, 14(2), 58–68.
Ulfah, M., & Ilmaniati, A. (2025). Pemetaan dan perbaikan alur produksi tempe dengan menggunakan value stream mapping (Studi kasus: UKM Tempe Permadi). Jurnal Logistik, 15(1), 223–230.
Velázquez-Serrano, J., Rivera-Gómez, H., & Rodríguez-Ruiz, S. B. (2025). Enhancing production efficiency through value stream mapping and simulation in the automotive industry. Journal of Industrial Engineering, 16(3), 45–62.
Womack, J. P., & Jones, D. T. (2003). Lean thinking: Banish waste and create wealth in your corporation (2nd ed.). Free Press.
Yin, R. K. (2018). Case study research and applications: Design and methods (6th ed.). Sage Publications.
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2026 Sulistiana Sulistiana, Nuriyanto Nuriyanto
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
