We are looking for an experienced operator to independently handle paper cup, tub, and lid forming machines, manage changeovers, troubleshoot issues, and maintain critical spares. Machines Handled ​ • SPB Machinery (ACM 9000B, PBM-3500, SPB1000U, ZGJ-M70, SPB-900-BIG) • Cups: 350 ml, 450 ml, 550 ml • Tubs: 550 ml, 750 ml, 1 L, 65 oz, 85 oz • Lids: 350 ml, 550 ml, 1L (1 PC Lid, 2 PC Lid) Key Responsibilities • Operate paper cup, tub, and lid machines independently • Perform complete size changeovers (cups, tubs, lids) • Troubleshoot sealing, leakage, alignment, and quality issues • Maintain and monitor critical spares and tooling • Support basic preventive maintenance Requirements Skills Required • Strong technical knowledge of cup/tub/lid machines • Hands-on experience with changeovers and troubleshooting • Ability to work independently and lead shop-floor teams Qualification • ITI / Diploma preferred (experience is more important)