Production Supervisor, VFFS Machine Operator Jobs in P Mark Job Openings at P Mark Company – PBI India Pvt. Ltd Position: Production Supervisor Responsibilities: Oversee production targets, manage the shop floor, and ensure smooth operations. Minimum Qualification: Graduation Location: Bari Brahmana Position: VFFS Machine Operator Responsibilities: Operate and maintain Vertical Form Fill Seal (VFFS) machines.