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High-performance air doors and ventilation units customized to meet the demanding environmental standards of Vietnam's commercial and industrial sectors.
Vietnam has emerged as one of the fastest-growing manufacturing and commercial hubs in Southeast Asia. From the high-tech industrial parks in Bac Ninh, Thai Nguyen, and Hai Phong in the North, to the bustling commercial districts and logistics hubs of Ho Chi Minh City, Binh Duong, and Dong Nai in the South, the country is witnessing an unprecedented infrastructure expansion. However, Vietnam's tropical monsoon climate—characterized by high temperatures, intense humidity, and seasonal heavy rains—poses a significant challenge for maintaining indoor environmental control, energy efficiency, and hygiene standards in factories, warehouses, and commercial buildings.
This is where high-velocity air curtains (also known as air doors) play a critical role. By creating a continuous wall of high-velocity air across open doorways, air curtains effectively separate indoor and outdoor environments. For Vietnamese enterprises, this translates to keeping precious cooled air inside while keeping hot, humid air, insects, dust, and pollutants outside. As an experienced air curtain exporter and supplier, we provide tailored air barrier systems that address these localized challenges, helping businesses optimize energy usage and maintain strict compliance with international manufacturing standards.
Key Fact: In tropical regions like Vietnam, open doorways without air curtains can lead to up to a 50% loss in HVAC cooling efficiency, resulting in skyrocketing electricity bills and increased wear on refrigeration compressors.
Different sectors in Vietnam have unique requirements for climate control and sanitation. Our customized air curtains are designed to serve these specific localized application scenarios:
Maintain a constant temperature for twenty years, creating a new future.
Dezhou Yuanxin Air Conditioning Equipment Co., Ltd. was established in March 2006, covering an area of 60,000 square meters. It is a comprehensive enterprise integrating the design, production, sales, and service of a series of products such as central air conditioning, ventilation equipment, CCCF fire smoke exhaust, etc. It is a member unit of the China Refrigeration Society, the vice president unit of the Central Air Conditioning Industry Alliance, a CCCF certified enterprise for fire protection products by the Ministry of Public Security, and a China HVAC production base.
In terms of equipment level, development space, and overall strength, the company has strong development potential. It has now obtained ISO9001, ISO14001, and OHSAS18001 (quality, environment, occupational health) three system certifications, obtained the national industrial product production license for fan coil units and air curtain machines, obtained the CCCF certification for fire protection products issued by the Ministry of Public Security's Fire Product Qualified Evaluation Center, and has national inspection reports for various series of main products, safety production standardization and other series of qualifications.
As Vietnam commits to carbon neutrality goals by 2050, green building standards like LEED (Leadership in Energy and Environmental Design) and LOTUS (Vietnam's local green building rating system) are becoming standard for new industrial and commercial constructions. This shift is driving the adoption of energy-efficient HVAC technologies. Traditional high-energy consumption air curtains are being replaced by smart, sensor-driven, and variable-speed systems.
Modern air curtain systems exported to Vietnam now incorporate advanced features such as:
Selecting a reliable exporter and supplier involves more than just comparing prices. For the Vietnamese market, buyers must evaluate the engineering capability, compliance standards, and supply chain reliability of the manufacturer. Dezhou Yuanxin offers comprehensive OEM/ODM customization services, ensuring that the air velocity, noise levels, and dimensions match the specific door heights of Vietnamese factories and commercial venues. Our products undergo rigorous quality testing, ensuring high performance under continuous operation in tropical climates.
The company mainly operates: air conditioning purification units, fresh air and ventilation machines, cartridge fan coil units, exposed fan coil units, ultra-thin wall-mounted units, water temperature air conditioners, air curtains, warm air heaters, CCCF axial flow fire smoke exhaust fans, centrifugal fire smoke exhaust fans, tunnel fans, subway fans, side wall fans, fire dampers, smoke exhaust valves (smoke exhaust outlets), smoke exhaust fire dampers, and various fans, air outlets, mufflers, common plate flange ducts, and other varieties.
Shipping HVAC equipment internationally requires efficient logistics and comprehensive documentation support. Dezhou Yuanxin has established a robust supply chain network to ensure timely delivery to major ports in Vietnam, including Cat Lai Port (Ho Chi Minh City), Hai Phong Port, and Da Nang Port. We handle all export documentation, including Certificates of Origin (Form E for ASEAN-China Free Trade Area, which offers significant tariff concessions for Vietnamese importers), quality certificates, and customs clearance paperwork.
Our engineering team works closely with Vietnamese contractors and distributors to provide technical support, from selecting the correct model based on wind pressure calculations to providing detailed installation manuals and wiring diagrams. This end-to-end service ensures that projects are completed on schedule, minimizing downtime and ensuring optimal system performance from day one.
When deploying air curtains in Vietnam, several technical parameters must be optimized:
Explore our full range of air curtains, fan coil units, and ceiling diffusers engineered for performance and reliability in Vietnam.
