The enterprise masters 8 core design competencies, applying AI and the Internet of Things (IoT) system to develop synchronous solutions for green buildings.

To meet the rigorous operating needs of modern smart projects, Rang Dong Thermos Bulb Joint Stock Company focuses large resources on investing in technology platforms. The enterprise currently operates 6 research, development (R&D) and digital operations centers. The human resources team brings together 100 highly qualified experts and 240 engineers, helping the company master 8 core design capabilities ranging from optics, mechanics, electronics to embedded software and IoT.

Right at the factory system, the company integrates a series of modern technologies such as automation, robotics, AI and production management system (MES). The process of digitizing production helps businesses reach a capacity of 100 million sets of LED products per year. To ensure durability and accuracy for high-tech equipment, Rang Dong maintains quality control at Vilas 126 testing laboratory with 276 tests according to domestic and international standards.

The technology platform also creates conditions for Rang Dong to transition from a traditional lighting equipment manufacturer to an ecosystem provider for 12 construction fields. The company's portfolio currently extends from lighting, electrical equipment, smart control to security cameras, fire protection and rooftop solar power with integrated digital technology.

These solutions directly meet strict green building standards in the world such as Lotus, Leed or Edge. The company's team of engineers directly supports partners from preparing technical documents, consulting on equipment network design to system acceptance.

At the company, core technological competencies are clearly demonstrated through practical application projects. The most prominent is the field of high-tech agriculture, where the company deploys a lighting system combined with smart IoT control for melon and phalaenopsis orchid farms. To date, Rang Dong has provided the market with about 15 million specialized LED lights for dragon fruit trees, covering 11,500 hectares of cultivation, helping the agricultural sector save more than 100 million kWh of electricity each year. The company's rooftop solar power projects integrating digital technology are also effectively serving the energy conversion needs of many civil and industrial projects.

In urban areas, the company provides smart lighting solutions with integrated remote control for Nguyen Tat Thanh street (Phan Thiet), Bach Dang pedestrian street (Hai Duong) or Xuan Huong lake landscape (Da Lat). In the industrial segment, Rang Dong equipment applies automation to help optimize energy efficiency for Kim Long Motors Factory, Thaco complex or Hoa Binh and Lai Chau Hydropower Plant.

The technology ecosystem also reaches deeply into the fields of health and education with major projects at the Central Endocrine Hospital, Bach Mai Hospital, Hanoi University of Science and Technology, to bring optimal visual comfort through lighting systems that simulate human biological rhythms.

The continuous application of core technology helps businesses be honored for the third time at the Vietnam National Brand 2026 program.

Mr. Nguyen Hoang Kien, Deputy General Director of Rang Dong, shared that the value the business aims for lies not only in the quality of discrete products, but in the ability to transform investors' requirements into integrated technical solutions. The unit expects to continue to accompany partners right from the planning stage, ensuring equipment and software systems operate synchronously, bringing sustainable operating value to projects.