QUALITY CONTROL ANALYSIS ON WHITE CRYSTAL SUGAR PRODUCTS USING STATISTICAL PROCESSING CONTROL AND SEVENTOOLS METHODS AT PT. XYZ
Rahadian Trisna Kusuma Kusuma; Wiwik Sulistiyowati
Objective:Â PT. XYZ is a manufacturing company that produces white crystalline sugar, which is a natural sweetener from sugarcane raw materials used as raw materials for households and the food industry. At PT. XYZ has a problem, namely the number ...