Because there is produce every day, so there is no time in machine maintenance and holiday song kan lokkon has not been identified but there is not enough work to do to hire a contractor to clean and grease the machine drops.
Since there was no time to produce daily maintenance and holiday send no production, but the organization s work is not enough to hire a contractor to clean and grease the unit drops. Machinery
Due to the daily production, so no time to maintenance machinery and on weekends, deer ไม่มีการผลิต format but bull คกร at work is not enough, therefore, need to hire a contractor to clean up and drops grease machinery