We at Hiraiwa Netsugaku is a group of engineers who aim to contribute to customers and local communities through the growth of each of their engineers,”improving technology” as one of our company mottos
We ensuring sincerity in service by by providing technology from customer’s side, services, and information promptly and politely to satisfy and impress our customers。
There is a team of experts in the electricity business dealing with electrical facilities!
One of the major features of us at Hiraiwa Netsugaku is that we have not only technical employees in the cooling and heating business, which is our main business, but also a team of specialists in the electricity business that handles electrical facility. Most of the companies that install and repair refrigerators in Kyushu, they outsource electrical facility because they run with a few employee.
When introducing a new refrigerator, we make an electric system according to the customer’s request. Based on thorough hearings for efficiency and optimization of the production line, we provide consistently from system construction to control panel manufacturing (from relay sequence control to control using PLC and touch panel) by original design and programming. In general, most of company makes a control panel, but we at Hiraiwa Netsugaku, we even create a control program for a PLC (programmable controller).
Please leave us not only for the hardware design of the equipment but also for the software design.
In-house engineers with various qualifications consistently works.
We at Hiraiwa Netsugaku has technical staff with various qualifications necessary for introducing freezing and refrigeration equipment, solar power generation systems, cutting-edge equipment that contributes to labor saving and productivity improvement in food factories.
Number of Qualified Personnel
- First-Class Plumbing work operation and management engineer
- 7
- First-Class Electrical work operation and management engineer
- 4
- First-Class building operation and management engineer
- 2
- Second-Class Plumbing work operation and management enginee
- 4
- Second-Class Electrical work operation and management enginee
- 2
- A8 Second-Class building operation and management engineer
- 3
- Second-Class engineer operation and management engineer
- 1
- First-type electrical work engineer
- 9
- Second -type electrical work engineer
- 7
- Second -type chief electrical engineer
- 1
- Third -type chief electrical engineer
- 2
- Energy manager
- 1
- First-Class refrigeration and air conditioning technician
- 5
- Second-Class refrigeration and air conditioning technician
- 4
- Third-type freezing machine supervisor
- 7
- Second-class piping technician
- 3
- Second-class refrigeration and air conditioning technician
- 1
- Freezing equipment welder
- 1
- Refrigerant recovery engineer
- 7
- Arc welding technician
- 6
- Gas welding technician
- 15
- Water supply equipment construction chief engineer
- 3
- Class A firefighting equipment operator
- 1
- Septic tank equipment technician
- 2
- Class B firefighting equipment operator
- 1
- Certified Management Engineer (Piping)
- 6
- Certified Management Engineer (Construction)
- 3
- Certified Management Engineer (Electrical)
- 3
- Hazardous materials handler (Class B, Type 4)
- 4
- Hazardous material handler (Class C)
- 3
- Completed boiler handling skills training
- 4
- High-voltage cable installation skills certification
- 4
- Completion of safety training for electrical work supervisors
- 1
- Occupational Health and Safety Low Voltage Electricity Handler
- 5
- Certified electrician
- 3
- Fiber optic cable installation technician
- 1
- Completion of special training for occupational health and safety, including oxygen deficiency
- 6
- Second-type oxygen depletion hazard work supervisor
- 3
- Completion of training in the operation of elevating vehicles
- 19
- Completion of small mobile crane operation skills training
- 24
- Completion of training in slinging skills
- 18
- Completion of forklift operation skills training
- 9
- Completion of vehicle construction equipment skills training
- 6
- Completion of special training for the operation of small-sized co
- 2
- First-class construction accounting clerk
- 1
- Second-class construction accounting clerk
- 2
Abundant achievements in introducing equipment from overseas manufacturers
We at Hiraiwa Netsugaku has a wealth of experience in handling not only Japanese manufacturers but also products from many overseas manufacturers.
When making proposals, we will propose the most suitable ones from various equipment manufacturers for the conditions of the customer’s site. Even for devices with the same specifications, there are major differences in cost and additional functions depending on the device manufacturer. We at Hiraiwa Netsugaku can propose the most cost-effective equipment from all domestic and overseas manufacturers’ equipment with the same specifications, considering the initial cost and running cost from various aspects.
Our major strength is that we can propose the best equipment for our customers from our extensive lineup regardless of whether it is domestic or overseas, and we can handle everything from introduction to after-sales follow-up.
