Peningkatan kualitas ekstraksi teh hijau dengan metode six sigma = Quality improvement green tea extraction with six sigma method

Perancangan peningkatan kepuasan pelanggan perusahaan telekomunikasi dengan metode lean six sigma dan quality function deployment = Designing improvement of telecommunications company customer satisfaction with lean six sigma method and quality function deployment

Peningkatan kualitas hasil proses laminasi di industri packaging dengan menggunakan metode Six Sigma = Quality improvement of lamination process results in the packaging industry by using the Six Sigma method

Usulan peningkatan kualitas proses klaim PT. Asuransi X dengan metode lean six sigma = Quality improvement recommendation of claim process PT. Asuransi X using lean six sigma method

Peningkatan indeks kualitas produk pada tahap pengembangan produk di PT. XYZ dengan metode six sigma = Quality index improvement on product development phase in PT XYZ using six sigma method