5

Why is the switch from high-voltage power supply to low-voltage power supply attracting attention?
デンペン
By switching to low-voltage power supply, cost reduction, improved safety, and simplification of equipment can be achieved!
8

We handle equipment construction such as the installation of self-generated power systems and air conditioning systems!
清水電工
We handle a wide range of electrical equipment construction, including lighting and power systems for offices, factories, stores, and apartments, high-voltage receiving equipment, power supply installation work, and indoor wiring work.