Aji Wijaya Kusuma

continuous improvement lean rft isq quality productivity quality mindset 5s tpm pull system waste 7 waste 8 waste a3 problem solving pdca standard work skill matrix vsm one piece flow kaizen qco lean manufacturing efficiency smed production kanban push system kerja networking standard training skills value visual workplace visual management culture value & waste hoshin quality focus office5s apparel defect autonomous maintenance reduce cleanliness defect garment lean startup