A leading fire alarm system manufacturer since 1995
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PROJECTS

Decades of experience and quality services are advantages of Orena. For 25 years, Orena has developed high technology such as detection, two-wire bus, AI, communication, and high-quality products, and top-level services. We establish long-term business cooperation relationships with well-known real estate companies such as Wanda, Vanke, China Resources, Poly, Overseas Chinese Town, and so on. References of Orena products can be seen all over the country, covering large airports, transportation, squares, education, hospitals, office buildings, residential buildings, hotels, industrial plants, science and technology parks, shopping malls, commercial complex.

Sheraton Hotel, Batumi, Georgia
Sheraton Hotel, Batumi, Georgia
Sheraton Batumi Hotel is located in Batumi city Center,in Old Boulevard, 650 feet from the Black Sea Coast.The Sheraton Hotel is equiped with the Orena Addressable Fire Alarm System OZH4800 and other field devices.
Himalayan Bank, Kathmandu, Nepal
Himalayan Bank, Kathmandu, Nepal
Established in 1992, Himalayan Bank is Nepal's first commercial bank, headquartered in Thamel, Kathmandu, it is one of the largest and most well-known private banks in Nepal. The bank is co-operated by public figures in Nepal, Employees Provident Fund and Pakistan's Habib Bank Co., Ltd, which starts running from 1993. 
Somerset Amar Garden, Bangkok, Thailand
Somerset Amar Garden, Bangkok, Thailand
The Somerset Amar Garden Apartment is 10 minutes' walk from both Nana and Phloen Chit SkyTrain stations, Bangkok, Thailand. It makes the entire city easily accessible from the residence and customers can enjoy a prime location and provides easy access to major office complexes, shopping malls, parks, schools and the international hospital. A sauna is among the leisure options available to guests.The Somerset is equiped with the Orena Addressable Fire Alarm System OZH4800 and other field devices.
Nagoya Hill Shopping Mall, Pulau Batam, Indonesia
Nagoya Hill Shopping Mall, Pulau Batam, Indonesia
Nagoya Hill Shopping Mall. Nagoya Hill is the most visited shopping mall located in Pulau Batam, Indonesia.
National Tax Building, Guangzhou, China
National Tax Building, Guangzhou, China
Guangzhou National Tax Building covers an area of 6,841.4 square meters and is located in District I of Zhujiang New City, with a total construction area of 44,833 square meters. The main body of the project adopts a frame-and-tube structure, with 27 floors above ground and 2 floors in the basement, with a total construction area of 47,506 square meters.
China Insurance Group Building, Central, Hong Kong
China Insurance Group Building, Central, Hong Kong
China Insurance Group Building (31 storey) is located at Prime Central CDB district in Hong Kong. Total area 373,581 sqft. Tenant mix of China Insurance Group Building is mostly professional firms (i.e. Accounting or Law professional bodies) and financial firms. 
Tianan Cloud Park, Shenzhen, China
Tianan Cloud Park, Shenzhen, China
Committed to the development of emerging industries of cloud computing, Internet, and the Internet of Things, the project focus in information industries such as IC design, software and information service industries that have a strong industrial chain foundation in Shenzhen. The project is equipped with the Orena Addressable Fire Alarm System, 4 units of Control Panel OZH4800, 10,980 units of field devices. It has been run for six years since 2015.
Tianan Headquarter, Guangzhou, China
Tianan Headquarter, Guangzhou, China
The project was completed on July 2007. This is a comprehensive building with an area of 120,200 square meters. It adopts the Orena Addressable OZH4800 Fire Alarm System, ten units of control panels, 24,790 field devices (address). 
Vanke Dual Moon Bay, Huizhou, China
Vanke Dual Moon Bay, Huizhou, China
The Vanke Dual Moon Bay project is in a very agreeable situation located between the open China Sea and inland sea. To the south is a sea turtle nature reserve on the Chinese continental shelf, which is a calm open sea. To the southwest is the seaside hot spring. The inland sea overlooks the winding mountains and the busy fishing port style. The inland sea grows many mangroves.
Science and Technology Building of Shenzhen University, Shenzhen, China
Science and Technology Building of Shenzhen University, Shenzhen, China
The Science and Technology Building is an important landmark building on the Shenzhen University campus and has become a symbol of the school's technological development. The main tower concept adopts the Chinese character of "Sun", and the surrounding area is the space for scientific research and teaching. There are four large openings with a span of 30 meters, providing four sky garden platforms and allowing natural wind to get a smooth passage. The total construction area is 41365 square meters, 17 floors.
Xinhua Insurance Building, Shenzhen, China
Xinhua Insurance Building, Shenzhen, China
Shenzhen Xinhua Insurance Building is located in the golden section of the central area of Futian district in Shenzhen. The project has a construction area of 58,118 square meters and a green area of 15,000 square meters, total of 29 floors. The building is adjacent to the Cocopark, looking north to Lotus Mountain.
Morden International Building, Shenzhen, China
Morden International Building, Shenzhen, China
Morden International Building is located in the core area of the central of Futian District at the intersection of Jintian Road and Fuhua Road, only a few meters away from the exit of the Convention and Exhibition Center Station. The project covers an area of 4,025 square meters, with a total construction area of 71,915.31 square meters and a total building height of 179.6 meters.
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