Home﹥Control of Quality﹥Six Sigma Program 　　Six Sigma Program   Six sigma main activities: Supervise and ensure quality of QIT / six sigma projects. Develop QIT / six sigma action plan and KPI, monitor and improve it. Assist plant / department in selecting projects. Certify GB / BB / MBB. Conduct regular project review and publish results. LOGO of Six Sigma The “Sigma” is in “Green” color with printed circuit board design. And the “6” in “Red” color represent Lesun determination to promote quality management.