1 THE ANALYSIS OF WASTE ACTIVITIES IN SUPRAMAK BED PRODUCTION BY USING VALUE STREAM MAPPING AND VALSAT APPROACHES Dimaz Harits (1) , Muhammad Ikhsanul Aziz (1) , Ari Andriyas Puji (2) (1) Industrial Engineering Study Program, Faculty of Industrial Technology, Balikpapan University Jalan Pupuk Raya, Gunung Bahagia, Kecamatan Balikpapan Selatan, Kota Balikpapan, Kalimantan Timur, 76114, Indonesia. dimaz.harits@uniba-bpn.ac.id, ikhsanulaziz@gmail.com (2) Industrial Engineering Study Program, Faculty of Engineering, Muhammadiyah University of Riau Jl. KH. Ahmad Dahlan, No. 88, Kampung Melayu, Kecamatan Sukajadi, Kota Pekanbaru, Riau, 28156, Indonesia Andriyasari@umri.ac.id ABSTRACT X Ltd. is a company which is producing hospital equipment with one of its products is supramak bed (patient’s bed). From the observation at the production floor of X Ltd, several non-value added activities are identified, which are components accumulation, reworking a number of products which do not meet the standards, idling operators, and waiting in working process. Based on the results of VSM Current State Map is obtained that total time for value added activities are 96816 seconds and for non-value added activities are 80869 seconds. Based on WAM analysis, the highest waste occurs during waiting time with an index of 19.09%. Based on VALSAT analysis, the proposed input from researchers are as follows: giving the mandates to the warehouse department, monitoring product flow, creating and enforcing SOP, increasing the number of forklifts, and analyzing transportation effectiveness. Keywords: waste analysis, lean manufacturing, Value Stream Analysis Tools, Value Stream Mapping. Published By: Liscensed by: https://creativecommons.org/licenses/by-nc-sa/4.0/ Fakultas Teknologi Industri DOI :http://dx.doi.org/10.33536/jiem.specialedition.767 Universitas Muslim Indonesia Address : Jl. UripSumoharjo Km. 5 (Kampus II UMI) Makassar Sulawesi Selatan. Email : Jiem@umi.ac.id Phone : +6281341717729 +6281247526640 Journal of Industrial Engineering Management ( JIEM Special Edition Seminar Nasional Teknik Manajemen Industri (SENTRA)) E-ISSN 2503-1430 ISSN 2541- 3090 Article history: Submit 17 Oktober 2020 Received in from 20 Oktober 2020 Acceted 20 November 2020 Avilable online 4 Maret 2021