Group Network
Singapore
Quantum Automation Pte. Ltd.
Quantum Automation handles extra low voltage electrical facilities such as automatic control systems, access control systems, and surveillance cameras not only in Singapore but also throughout Southeast Asia.They are engaged in a wide range of business activities, both as a manufacturer with its own controllers and software and as a system integrator.They established a subsidiary in Thailand in 2023 as its third overseas base after Malaysia and China (Shanghai).They contribute to solving customer issues and operates in Southeast Asian countries.
Established | December, 1979 |
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Capital | SGD 2,000,000 |
Address | 9 Senoko Drive Singapore 758197 |

Indonesia
PT. Prima Totech Indonesia (PTI)
PT. Prima Totech Indonesia is engaged in sales and installation of HVAC systems and instrumentation business in Indonesia.They build relationships of trust with customers by providing high-quality proposals and services to resolve issues.
Established | December, 2015 |
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Capital | USD 300,000 |
Address | Sona Topas Tower 15th Floor,Unit. 1503 Jl. Jend. Sudirman Kav. 26 South Jakarta 12920 |

Vietnam
Totech Vietnam Solutions Co., Ltd. (TVS)
Totech Vietnam Solutions sells HVAC systems, automatic control and monitoring facilities, and energy-related equipment in Vietnam.They also propose energy saving and other solutions in line with customer needs.
Established | May, 2021 |
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Capital | USD 500,000 |
Address |
10th Floor, ICON4 Tower, 243A De La Thanh, Lang Thuong Ward,
Dong Da District, Hanoi City |

Japan
Nippon Builcon Corporation
Nippon Builcon offers "Cycle MaintenanceⓇ", a total support service for maintenance, repair, and renewal of a variety of facilities and equipment, in 46 regions throughout Japan to meet customer facility conditions.The market for large-scale redevelopment and expansion of data centers and logistics centers, especially in the Tokyo metropolitan area, is booming, and the requirements for facilities, such as achieving carbon neutrality and BCP measures, are constantly changing.Nippon Builcon is responding quickly to these diversifying needs by leveraging its organizational strengths.

I.B. Technos Co.,Ltd.
I.B. Technos designs, installs, maintains, repairs and offers proposals for the renewal of automatic control systems and central monitoring systems based on the philosophy of "sticking to the basics and staying ahead of the times.”They specialize in clean room construction, software design, installation of open central monitoring systems, and energy saving projects.They have a proven track record of utilizing these strengths to deliver products to high-rise buildings, semiconductor factories, and foreign-affiliated data centers.They are helping to reduce CO2 emissions by installing comfortable and energy-efficient systems to protect the global environment.

TOTECH HOKKAIDO CO.,LTD.
Under the slogan "protecting Hokkaido’s winter”, TOTECH HOKKAIDO offers a one-stop service for HVAC for commercial buildings, from sales to installation, maintenance and repair, and instrumentation work.They create a comfortable environment by establishing a complete support framework together with manufacturers.

North Japan Instrument & Co.,Ltd
North Japan Instrument has been operating in six Tohoku prefectures and Niigata Prefecture for over 50 years.They are one-stop shop for industrial instrumentation and control devices, from sales to installation, maintenance and repair.It provides added value instrumentation technology services that reflect the needs of the times.

Tottori Builcon Corporation
Tottori Builcon operates an HVAC business mainly in the eastern area of Tottori Prefecture and is able to provide a one-stop service for sales, design, installation, maintenance, and repair of HVAC, refrigeration, and freezing equipment.They provide comfortable and efficient environmental systems through total engineering of "air, water, and energy.”

Totech Denko Corporation
Totech Denko focuses on the installation of electrical facilities and provides support from the proposal of equipment with superior environmental performance to maintenance and repair.As a registered Chiba SDGs Partner, the company is contributing to the development of local communities and the realization of a sustainable society.
