Energy Management

OISHI has efficient energy management that aim for all factories in the group to use renewable energy for more than 50% of total energy use by 2030. Therefore, OISHI has operated both electrical systems and air conditioning systems by installing and maintaining related electrical system control equipment to effectively reduce electrical energy consumption in compliance with ISO 14001 Environmental Management Standard. All of OISHI's beverage factories have already been certified with such standards and have complied with the energy management standard ISO 50001 version 2018 to increase energy efficiency with the following details:

Factory Management Approach 2022 Results
Beverage Factory Navanakorn Industrial Estate Pathum Thani ProvinceImprove power system by installing a device to control the operation of the pump in the RO (Reverse Osmosis) water production in accordance with the rate of use.Reduce electricity by 134,822 kilowatt hours per year.
Improve power system by installing a high-efficiency motor in the water cooling system.Reduce electricity by 506,590 kilowatt hours per year.
Improve the air conditioning system in the office building, by installing split-type air conditioning system instead of using a central air conditioning system (water cooled chiller system).Reduce electricity by 665,000 kilowatt hours per year.
Improve the production process of the UHT boxed beverage production line to be able to produce products continuously for a long time. It helps reduce cleaning frequency without disassembling (Cleaning in Place).Reduce electricity by 525,000 kilowatt hours per year.
The UHT packaged beverage production line has been modified to install a new Chiller 38TR for use in the low load period.Reduce electricity by 126,154 kilowatt hours per year.
The UHT packaged beverage production line has been improved by replacing the impeller of the high-efficiency cooling tower.Reduce electricity by 43,353 kilowatt hours per year.
Beverage Factory Wang Muang District Saraburi ProvinceImprove the residual air flow from the bottle blowing process, by bringing the remaining air from the bottle-blowing process recycled back into the power systemReduce electricity by 151,452 kilowatt hours per year.
Improve by using electricity from renewable energy generated from Solar Rooftop instead of electricity generated from fossil fuels.Reduce the use of electricity generated from fossil fuels by 1,258,564 kilowatt hours per year.
The UHT packaged beverage production line has been improved by replacing the impeller of the high-efficiency cooling tower.Reduce electricity by 1,016,064 kilowatt hours per year.
Improve the power system by installing a high-efficiency motor.Reduce electricity by 233,218 kilowatt hours per year.
Beverage Factory Amata Nakorn Industrial Estate Chonburi ProvinceUpgrade and replace high-energy incandescent bulbs with low-energy LED ones.Reduce electricity by 219,138 kilowatt hours per year.
OISHI Food Service Factory (Central Kitchen) Ban Bueng District Chonburi ProvinceImprove by using electricity from renewable energy generated from Solar Rooftop instead of electricity generated from fossil fuels.Reduce the use of electricity generated from fossil fuels by 1,177,895 kilowatt hours per year.
Improve the power system by installing a high-efficiency motor.Reduce electricity by 214,270 kilowatt hours per year.

With efficient energy management and comply with the ISO 50001 Version 2018 Energy Management Standard, OISHI therefore has been certified for efficient energy management and environmental friendliness. The Company’s beverage factory at Navanakorn Industrial Estate, Pathum Thani Province, has passed the assessment and has been certified as the Green Industry Level 4 from the Ministry of Industry, which is the level indicating that OISHI makes efficient use of resources and everyone in the company works toward the same goal to be environmental-friendly company and makes this part of the company’s culture.