Solder company n PT Engineering Co. to change the battery pack 2 sets of fire fighting water pump, defective battery packs because 2 has a total expense 40660 baht.
Coordinate NPS TN Engineering Ltd will replace the rechargeable battery pack 2 of the Unit 2 fire pump due to a malfunctioning battery charger kit has a total cost of 40,660 baht.
coordinate company NP. Engineering Co., Ltd. to change battery charger series 2 of fire pump machine set 2 due to charge the battery damaged at all costs, 40 660 baht